Best 3D Printing Pen with USB

Gone are those days when 3D printing pen or otherwise called 3D pen were used as toys. Presently, it has evolved and still evolving in the world of gadgets. Many people are now very much aware of the usefulness of these printing pens. A 3D printing pen is a distended type of the normal pen that uses plastic instead of ink. It is a good product that is rampant amongst creators and artists. These pens have a wide range of functions. Its usefulness has no bound.

However, these 3D printing pens have the same movements and almost the same designs as your regular pen. But, these printing pens do not require the use of paper. It can be used on any other surfaces. You might be bothered on how this 3D printing pen works; that is why we are here to help you.

A 3D printing pen has a filament that enters into it through an end and inside the pen there is a plastic that is heated up by a heating element. After the heating, this plastic then forms a hot liquid which can be used to write, draw or anything you feel like doing on any surface whatsoever. Below are some things you have to put into consideration before buying a 3D printing pen:

  • Design: The design must be such that it is portable and fit well into our hands. These pens design shouldn’t be too bulky.
  • Filament type: These are the materials used for 3D printing. Filaments that can easily be replaced are advised because it is more convenient for use and they make the pen to be used for a long period of time.
  • Speed control: Most of these pens come with speed and temperature control. When purchasing these pens, pick the ones that have speed and temperature control in it because speed control enhances efficiency and makes your drawing accurate.
  • Automatic shutoff: This feature prevents the printing pens from overheating by turning off the pen when left on for too long without using them.

Now that you are aware of the things you have to look out for before buying these pens. We all know that there are many 3D printing pens out there. I will help you list out the best 3D printing pens with USB that you can buy without you stressing yourself by checking out all of these printing pens whenever you want to buy one.

  1. 3DiSmart 3D Printing Pen

This is a 3D printing pen that is perfect for anyone that has a creative mind. It can be used by artists, designers, fashion designers, teachers and pattern cutters. These pens make use of the latest technology.

3DiSmart 3D Intelligent Printing Pen, 3D Drawing Pen for Arts Crafts DIY...
  • ALL IN ONE: The latest professional printing pen that offers flexibility and versatility allowing you to open up your...
  • PERFECT GIFT FOR KIDS & ADULTS: The 3D printing pen by 3DiSmart makes for a wonderful gift for everyone! It’s the...
  • EASY TO USE: Our 3D intelligent printing pen is super easy to use compared to other pens in the market as it is easy to...

It allows you to be versatile in your work by expressing your creativity. 3DiSmart printing pen is ideal for both adults and children above the age of 8, and with this, parents and their children can work together to achieve a great deal in the world of designs and art. They are also a cool way of showing appreciation by giving it out as gifts to your loved ones, or family.

This pen is comfortable to grip. It has a lightweight with a well-made metal casing. Also, it is one of the slimmest 3D printing pens that we have in the market. Compared to the normal drawing pens that are mostly made in black, this pen is available in 4 different colours: Black, Silver, Rose, and gold.

They have an OLED that shows the speed, temperature and filament type. You can also control your designs due to the speed and adjustable design. This pen is very easy and safe to use because it is easy to load the filament and also unload it without any stress (PLA/ABS).

A pack of this pen has 1 x 3D Pen, 1 x AC/DC Adapter, 1 x 3 colour filaments, 1 x spare nozzle, 1 x small tool, 1 x USB cable, and a detailed user’s manual. Its package dimension is 18.6 x 9 x 6.2 cm. Interestingly; they can be used with a USB cable. However, this pen needs to be used with the right voltage (5V 2AMP), either when charging with power banks, battery charger or the adapter that comes with the pen pack. After purchasing this pen, it also comes with a year warranty.

What we like

  • Slim design
  • Easy to operate
  • Well packaged

What we don’t like

  • Can be noisy when in use
  • Lead falls off the pen


  1. Aerb Intelligent 3D Printing Pen

Aerb 3D Pen is another pen that competes for the best spot amongst printing pens. It allows you to create patterns without being limited. This pen is designed such that the obstructing technology prevents it from any form of blockage. They go into a perfunctory sleep when not in use after 5 minutes.

Aerb Intelligent 3D Pen with LED Display,3D Printing Pen with USB Charging,...
  • Adjustable speed and temperature: with 8 different speed levels, it is more accurate to control the filament extrusion...
  • 【Advanced Technology】 This pen has been designed with advanced obstruction mechanism technology to prevent jamming....
  • 【Standard size friendly material】 Two modes compatible with 1.75mm PLA and ABS filament. The refill is standard size...

The speed and temperature of this pen are capable of being adjusted. It has 8 separate speed degree. And out of this speed level, it is more precise to control the filament extrusion speed. The temperature can as well be modified to melt various materials.

With Aerb 3D pen, your imagination becomes clearer and easier. They are very safe to use. Although, parents need to guide and monitor their children when it is being used by them. Here are some instructions you need to follow when using this pen so as to give you a good result:

  1. The melted part of the filament needs to be cut off, in a bid to avoid the blockage of the filament feeder that is inside.
  2. Just after connecting the wire to the pen, press the pause button and heating will occur.
  3. Adjust the temperature in time according to the extruding status

Different colour of the exact type of filament has various melting points. This pen uses any 1.75mm ABS/PLA filament that comes in different colours. Aerb pen is easy to load and unload to change colours.

Product Specification:

  • Model – Acerb
  • Weight – 55g
  • Length -1.5 m
  • Size -180(L) x 24(W) x 24(H) mm Power cord
  • Input Voltage – 100-250V
  • Output Voltage – 5v, 2A
  • Adjustable Heating Temperature – 180-210 degree Celsius
  • PLA – 160-180 degree Celsius

A pack of this pen contains: 1 x Acerb 3D pen, 1 x User manual, 1 x Finger stall, 1 x Remove tool, 1 x Pen holder, 1 x PVC Drawing board, 1 x Power adapter, 1 x USB Cable, 1 x PLA Filament, 1 x ABS Filament.

What we like

  • Low on cost
  • Lightweight and easy to use

What we don’t like

  • Its stand tends to topple over when placed on a flat surface


  1. Nuly 3D Printing Pen

Nuly 3D Printing Pen is the recent premium brand made by the Nulazy family. In a bid to serve its customers with the best product, Nuly 3D Printing Pen was put in place. It is a perfect pen to let out your creative mind. This pen allows you to be better in your imagination, spatial thinking, and creativity.

Nuly 3D Pen, Intelligent 3D Printing Pen with Voice Prompt, USB Powered,...
  • 【Brand New Design】: As a tactile learning toy, the 3D printing pen inspires creativity, design, planning, building...
  • 【Voice Guide】: Guided by helpful voice prompts. It can help children improve their spatial thinking and imagination....
  • 【Easy To Start】: Straightforward operation and intuitive user guide. Simply plug in the power supply, heat-up and...

They allow you to turn your creative mind and ideas into reality. Compared to other 3D printing pens, it comes with a voice guide. It is easy to use with a well detailed and straight forward user guide.

All you need to do when you want to use this pen is to plug in the power supply, heat it up and begin to work with it. Also, it can as well be powered by either the adapter that is included in the pack or a USB power bank. It is appropriate for children older than the age of 8 years. This pen is easy to use with both ABS and PLA filament. This product is best suited for PLA. PLA is environmentally friendly and does not bring out the odor. It is safer and also easier to control.

This pen can be used as a gift for your loved ones. It has really great packaging and design. Another awesome thing with this pen is that it has speed control, making it easy to be managed. They come with: a pen stand, USB power cable, finger protector, stencil, a user manual and a storybook. Isn’t it excellent? This pen also automatically shuts down when not in use.

What we like

  • Good value for the price
  • Quick to set up and use
  • Supported by PLA and ABS

What we don’t like

  • Few colour refill options are available


  1. Gifort 3D Printing Pen

Gifort 3D Printing Pen is a powerful device. A printing pen that causes the dream to come is a modernized implementation. This pen allows young children with young mind utilize and develop themselves rather than indulging in activities that that does not add values to them.

Gifort 3D Printing Pen 3D Crafting Drawing Printer Pen Compatible with...
  • ★【Compatible with ABS & PLA Filament】Our 3D Printing Pen is compatible with both ABS & PLA filament. Compared to...
  • ★【Adjustable Speed and Temperature】The 3D pen comes with 9 different speed levels, it is more accurate and easier...
  • ★【Safe & Easy To Operate】Just connect the USB cable, press the power button, heat up, insert the filament and...

This pen comes with 9 various speed levels thereby making it accurate to control the filament extrusion speed. The speed and temperature can easily be adjusted to meet different material. Also, this pen is supported by both PLA and ABS filaments. They provide 6 average colour rolls of 1.75mm. However, PLA filament is advised because it is safe and environmental friendly compared to ABS. Once the filament is exhausted, you can easily refill it with the same standard size.

This pen is easy and safe to operate. Connect the USB cable, click on the power button, heat up then you can start working. With the USB cable that comes with this pen, you can connect it with your laptop, power bank or any charging device. You can also work with this pen anywhere; once a charging mechanism is put in place.

When this pen is idle for about 5 minutes, it automatically turns to standby mode. It is usable by both adult and kids and better suited for kids over the age of 5. Parents should monitor and guide their children when they are using it.

Precautions to take while using this pen:

  1. Before loading, cut the end of the filament to prevent clogging.
  2. Turn off the power and unload the filament, leave the ends of filament in front of the charger.
  3. Do not touch the pen nozzle while working. The pen nozzle is hot while working. And you are told not to touch it so as not to get burnt.
  4. While loading the hole of the filament, do not use a foreign material.

A pack of this pen includes a 3D pen, a pen holder, PLA filament, USB power cord, finger stall, drawing stencil, cleaning cloth and a user manual. With this pen, you can do whatever you want to do in the world of art

What we like

  • Variable speed setting
  • Silicon finger guard
  • Lies easily in the hand

What we don’t like

  • Instructions are not in English
  • Poor quality casing.


  1. AIO Robotics 3D Printing Pen

AIO Robotics 3D Printing Pen is one of the slimmest 3D pens you will find in the market. They come with quality finishes. It is lightweight and feels like a regular pen and thus easy to hold. A fascinating thing about this printing pen is that any grade of filament can be used for this pen, but the filament to be used must be 1.75mm in diameter.

This pen has a temperature control with a degree increment. It comes with a bright OLED display that monitors the speed and temperature of the plastic filament.

The downside of this pen is that it has 5-speed settings and it extrude fast even at the lowest speed; which makes it too harsh for soft designs. They have an automatic shut off feature that keeps it off when not in use. A pack of this pen comes with: 2 colours of PLA filament, a user manual, cable and a charger. It also comes with a 5V DC, 2 Amp USB cable. This pen can be used anywhere due to the USB cable mechanism

What we like

  • Lightweight
  • PLA Filaments
  • USB Chargers

What we don’t like

  • Instructions only available in German
  • Extrude very fast even at the lowest speed level

In summary, 3D printing pens are fun and safe to work with. Since you are already aware of how these pens work, you will surely have a good time with them. Presently, the market is growing and these pens keep evolving. But we are here for you and that is why I have made this above list to help you when you need to get these pens.

Best Pens To Use In Exams


One of the key questions that may arise in your mind when you have an upcoming exam and need to go buy a new pen is – what factors define the superiority of a pen and what are the best pens to use in exams?

Well, the answer is simple.

The pen should write smoothly, effortlessly and continuously (without breaks of ink). The writing thickness, grip, feel and looks of the pen along with the colour (and sometimes, scent) of the ink also play a vital role.

Apart from all these factors, one big element that many pen owners look for is a brand name that is renowned for selling reliable, consistent pens. The brand names bring along with it, a wave of satisfaction and trust with them. There have been a number of  pen brands that have been famous across the globe for the past few decades. Only a few pens will be discussed here today to help make the choices short and simple.

Pens to be used in exams need to be to work well in almost every situation and not just in an exam hall. For example, classrooms, offices, grocery lists etc are just a few of the places and situations where you will need to a good, versatile pen. An average, run-of-the-mill pen, will be sufficient if you are not limited by time constraints as looking for an alternative is an option. If you are in an exam, however, chances are you just might be filled with terror, anticipation and anxiety, so you need a pen that works.

What are the best, most suitable exam pens?

If there were three brands of pens that could deliver a writing experience with smoothness, softness, fluidity and a good grip, for a reasonable price and usage, they would be:

  • CROSS Tech3+
  • BIC Soft Feel
  • Paper Mate InkJoy 100

1.      Cross Tech3+

Cross Tech3+ (link to Amazon) is a multi-functional pen that has three functions combined into a single body. It has two ballpoints, a pencil, an eraser and a stylus (as a bonus) combined and built fashionably.

It comes with two refillable ballpoints in the pen including a black medium ballpoint and a red medium ballpoint. The colour is often supplied in Satin Black which gives it a fashionable and a sophisticated look. Even though a single lead is required to write with, this pen comes with 3 leads of 0.5mm each, compatible with the pen.

Whenever you run out of lead or the lead you are using is not sharp enough, you can swiftly swap it with the other one. A depiction of the two ballpoints and the pencil sneaking out of the pen can be seen in the figure below.

The Cross Tech3+ has a designed length of 136mm, 8.9mm width and only 21g of weight. This gives a mind-boggling light-weight experience of a multi-functional pen. The pen is available in several colours. All colours promise a fashionable texture and appearance.

But the question here arises if this pen is really good enough to be used in a stressful exam?

Well, the good news is, yes – the Cross Tech3+ is an ideal choice for exam situations. Its twist technology enables you to quickly swap between a black pen, a red pen and a pencil. If you happen to make a mistake with the pencil, you can quickly unscrew the cap on the opposite end of the pen which may reveal an eraser.

Even the cap isn’t a useless piece of metal or plastic. It’s, in fact, the wide 8mm Stylus, which you can use to smoothly control a touch-screen device while relaxing on your couch.


Model Number / Manufacturer Part NumberAT0090-3
ColourSatin Black/Chrome
Point TypeFine
Tip TypeBallpoint
Ink LifeRefillable
Ink ColorAssorted


Cross pens are generally very thick and thus, difficult to grip. The slenderness of Tech3+ has been a widely supported aspect of it. It is, by far, one of the thinnest cross pens out in the market.

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The premium boxing of the pen needs no further packaging if the intentions are to gift it to someone. The premium boxing has a quite fancy and sophisticated touch to it.

The Cross Tech3+ brand promises a professional yet smooth experience, no matter how much panic you’re in. The manufacturers give a lifetime mechanical guarantee which might give you more than just thought about this pen.



2.       BIC® Soft Feel®

Another medium pointed pen that can deliver the experience the writer wants while sitting an exam, is from the famous BIC brand ‘Soft Feel’.

The pen is a stick pen with a soft barrel for a comfortable and soothing touch. The barrel is designed to avoid slippage rather provide a firm grip. The BIC Soft Feel pen (link to Amazon) has been designed to be 15.4mm in length and has a 1mm writing width.

The pen has been widely used across the world. Its smooth and comfortable writing experiences have made it popular among the masses. An exception in writing quality includes the ink delivery to contain some slight pauses which can sometimes result in a bit of grainy ink. But overall, the pens have been globally accepted to be good enough to be used anywhere, especially exams.

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This pen has been a favourite for many folks solely because of its soothing ability. People have repeatedly confirmed its grip to be relaxing and allowing the writer to write extensively as well as tirelessly. People with diseases like Tendonitis have recommended BIC Soft Feel. Moreover, the longevity of these pens has been proclaimed a lot as well.

3.      Paper Mate InkJoy 100

Paper Mate InkJoy 100 (link to Amazon) is a stick pen having a writing thickness of 1mm. The colour-grading of this set is eye-catching. But considering only the black pen of the set, the barrel is blackish-grey in colour but translucent. The cap of the pen is non-existent as it consists of a push-button.

The barrel is in a slight triangular fashion which may result in ease for some and discomfort for others. As an exception, some people purposefully search for pens that have triangular barrels because they just fit in their hands accordingly.

It is comforting to acknowledge the ink level of your pen as you keep using it. But in case of “InkJoy 100”, the combination of the barrel being translucent and the refill cartridge being white can make anyone anxious. However, upon a careful look, anyone can find the ink level.

The pen lacks any kind of rubber grip which exposes the hard plastic to the naked fingers of the writer. This might be troublesome for some people and might not be an issue at all for others. But while sitting for an examination, the pain occurrence cannot be avoided.

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On the flip side, we are all familiar with pens having good scents. InkJoy 100 has a very subtle scent to it. The sounds of clicks for retraction are very soft and lowly intense. Moreover, the pen is a satisfaction overall in terms of solving lengthy exams for most people.


Examinations are always a hectic event for students, no matter how good they are at studying. To perform well, a student needs sound health, a good grip over the syllabus, a suitable but silent environment; and of course, a smooth and soft writing pen. The need for a good pen might seem unimportant but nobody needs the risk that comes with stop-start writing pen interrupting their flow of thoughts.

The temperament, duration, toughness and content of examinations differ from time to time, place to place and institute to institute.

Choosing the right pen to write with is insanely important after weeks of studying. If your exam requires swift swaps between red and black colours; a pencil (for diagrams etc) – the Cross Tech3+ should be your priority. For lengthy, consistent writing the BIC Soft Feel pen and Paper Mate InkJoy 100 pen, are ideal options to have.

A lot will depend on your handwriting and gripping style.

The Best Pen To Use In Law School

A pen is a writing instrument that is applied through the ink, that will be on the surface paper for the purpose of taking note of items down on a sheet or any platform. Also, the pen is a dynamic tool that basically helps in one’s exposure to better learning, through the writing of notes by hands for proper opening of one’s mind in knowing more.

Not all pens are good but they are some more invented and customised pen in this modern age, that makes difference and through the way it’s been made make it distinct and outstanding, some of this pens are been stated below and discuss which lead to the study and knowledge of the best pen used. which will focus more on the research of the best pen use in law school.

In over 200 years, from Earth. The pen has undergone several transformations. Back in the day, you had to afford a quill in order to write a letter. But basically today, companies sell boxes of pens we can access instantly in a cup or jar in our leisure time and on our desk. It is very unbelievable to imagine a life without a custom pen, but thanks to these inventor’s hard work, we can now relax and have less worry about sharpening our quills to write that letter home or jot down our daily dairy note of activities

Basically the user of fountain pens: has a system of three small channels for the ink and one larger channel for air. The fountain pen also consists of a reservoir ink which is embedded in the handle and the main role of the ink been embedded is to avoid delay in term of writing, however, the fountain pen is one of the best pens used because of how it operates and how it is been used and it conveniences.

Ballpoint pen: its operation and way of working are different from that of fountain pen, but there are still some similarities which are their relying on gravity to function effectively. Ballpoint is that which it has a small ball bearing the ink. The ball bearing the ink is made up of brass steel or tungsten carbide. In which it operates is through the movement of the ball across the paper, which turns and draw ink from the cartridge, in creating a consistent ink line with a quick dry time.

The following are the best pen used in a law school:

The first pen mention is one of the greatest pens for marking up readings. I like the way they are used in terms of highlighting because they are less harsh basically because they capture the actual spot on the paper and give the actual message of the writing, this is noted from the following pen stated.

This is the three recommended the best pen used in law school, however, they are others but I have selected these few and some out of the numerous pen and I will start with the first pen. Which is known as the Bic, cross, and the paper mate?

BIC PEN: This pen (link to Amazon) is suitable for the everyday stationary task, it has a 1.0mm tip and we must know that this pen is very cheap, which make it highly affordable and very easy to acquire and used.


Furthermore, Bic is environmentally friendly, making it perfect for any kind of operation and condition for usage. Bic has two distinct colour which is in black and blue and it has the following features:

  • comfortable non-slip grip provides additional control
  • ideal for everyday writing activities

The Bic pen is one of the best and most used and liked pen and also due to it comfortability and environment-friendly act it tends to be outstanding and used basically for general purpose, it is for everybody and not for somebody.

CROSS PEN: it is founded by jewellery makers and for artisans of usable luxury, it enhances the way you work. This writing instrument (link to Amazon) gives you quick access to a black pen, red pen, pencil, eraser and lastly stylus. It has the above-stated features on it which make it very important and useful in a law school for some specified and classified operation of easy switching and using of different kind of pen, including pencil and stylus in one single pen. It let your multi-task on paper, plus navigate your smartphone or other touchscreen devices with ease. It has the following distinct features which make it more comfortable in use, which are:

  • continuous twist technology for easy tip selection
  • wide 8mm stylus that also unscrews to reveal an eraser
  • Compatibility with a most capacitive touchscreen device
  • classic design with three writing tips inside, having: a black ballpoint, red ballpoint, and pencil.

PAPER MATE: This brand manufactures a variety of ballpoint pens (link to Amazon), mechanical pencil, flair (felt tips pens), an eraser and lastly it offers a distinct variety of coloured and shape. Paper mate introduced environmentally friendly use of these three feature: pen, pencil and eraser.

Even work and the school can be fun when you have one of these vividly colored pens. It is noted to be a really good pen and amazing during its usage that makes it distinct and suitable to be applied to the law school for usage and considering it has one of the best pens to be used. The following are the features and details of the paper mate pen:

-retractable design is ready to write with just a satisfying click

-bold black ink creates a striking impression on every page of one work was needed.

-reliable and fluid, it is 1.0mm medium tip drawing clean lines from beginning to the very last ending.

-it has an ultra-smooth ink that keeps the fun and ideas flowing, which gives room for more working fun and operation of the pen.

The three distinct pens recommended above which are known as the Bic Pen, Cross Pen and the Paper Mate Pen, are consider and note to be very good and dynamic for usage, in a law school, not only because of some of their features stated above or their details but basically because there are generally found to be environmentally friendly and also due to there order of operation which best fit-in to any condition of writing and work of using a pen. Interm of jotting, sketching and colouring, with the easy level of acquiring of the pen. The three above pencil are very good to be used in any law school.