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Corsair drawn with 3Doodler

The 3Doodler is a 3D pen developed by Peter Dilworth, Maxwell Bogue, and Daniel Cowen of WobbleWorks, Inc. (formerly WobbleWorks LLC). The 3Doodler works by extruding heated plastic that cools almost instantly into a solid, stable structure, allowing for the free-hand creation of three-dimensional objects. It utilizes plastic thread made of either acrylonitrile butadiene styrene ("ABS"), polylactic acid ("PLA"), or “FLEXY”, thermal polyurethane (“TPU”) that is melted and then cooled through a patented process while moving through the pen, which can then be used to make 3D objects by hand.[1] The 3Doodler has been described as a glue gun for 3D printing because of how the plastic is extruded from the tip, with one foot of the plastic thread equaling "about 11 feet of extruded material".[2]

There are three models of the pen, Start, Create and Pro, intended for children, general consumers, and professionals respectively.[3]


The inventors of the 3Doodler, Maxwell Bogue and Peter Dilworth, built the first 3Doodler prototype in early 2012 at the Artisan's Asylum[4] in Somerville, Massachusetts. After waiting fourteen hours for a 3D print job to complete, they discovered that the printer had missed a line. So they decided, "Why not keep it the way it is and make it a pen?"[5][6]

Kickstarter campaign[edit]

WobbleWorks launched a Kickstarter campaign for the 3Doodler on February 19, 2013, with an initial fundraising target of $30,000. The campaign closed on 25 March 2013. The $50 reward level was the minimum needed to receive the product, with highly recommended reward levels of $75 and $99 including more bags of plastic thread, and the highest level of $10,000 including a "membership in the company’s beta testing program for future products" and the opportunity to spend an entire day with the company's founders, along with the backer's 3Doodler being personally engraved. The reward levels were expanded due to demand, with the added tiers of the product shipping in 2014 rather than in 2013 for the earlier backers. The company also teamed up with several Etsy wire-artists to showcase the abilities of the 3Doodler and to create "limited edition art pieces" for the campaign.[7][8]

The fundraising target was reached within a matter of hours and many of the reward levels were sold out within the first day, along with all the Etsy art pieces.[7] By February 22, more than $1 million had been pledged,[9][10] and the final pledge amount exceeded $2 million.

3Doodler Start[edit]

3Doodler Start is a version of the 3Doodler especially designed for little children. The developer states that it is kid-safe, because the tip of the pen does not heat up. Instead of plugging it to a power outlet like other 3Doodlers, one can charge it and press the on button to use the pen.

3Doodler 2.0[edit]

In January 2015, an improved version of the 3Doodler was introduced, and a second fundraising campaign on Kickstarter yielded more than $1.5 million.[11] Updates include an option for changing the size and shape of the tip, a smaller design, and a quieter fan.[12]

3Doodler EDU[edit]

3Doodler EDU sets are designed to be used in schools by educators and students.[13] The target age group for 3Doodler EDU is from K-12 to University and the pens can be used to add an element of creativity and arts into STEM/STEAM education.[14] 3Doodler EDU has been certified for pedagogical quality by Education Alliance Finland.


The original Kickstarter community has spawned a broader community of people who share their creations online.[15]

Notable creations[edit]

  • Seashell Dress by SHIGO[16]
  • RC Plane by Matthew Butchard[17]
  • Fine Art Pieces by Rachel Goldsmith[18]
  • Ascot Hat by Grace Du Prez[19]
  • Plastic Man by Justin Mattarocchia[20]
  • Moodle by Nikki Firmin[21]
  • The MoMA Design Store Windows[22]
  • 3D Art Portfolio by Kseniia Snikhovska[23]
  • Articulated Anatomical Hand by Ricardo Martínez Herrera[24]


  1. ^ Joseph Flaherty. "3Doodler Lets You Hand-Draw 3-D Objects". WIRED. Retrieved 2017-03-22.
  2. ^ Staff writer (February 22, 2013). "Pen 'writes' in 3D with plastic". UPI. Retrieved February 23, 2013.
  3. ^ "The 3Doodler - The World's First and Best 3D Pen". The 3Doodler. Retrieved 2017-08-26.
  4. ^ "Artisan's Asylum".
  5. ^ Mic. "3D Pen: Meet the 3D Pen That Let's You Draw in the Air". Mic. Retrieved 2017-03-22.
  6. ^ "3Doodler Creator Shares His Experience". Make: DIY Projects and Ideas for Makers. 2015-06-14. Retrieved 2017-03-22.
  7. ^ a b Glen Tickle (February 20, 2013). "People Really Want to Draw in 3D: 3Doodler Crushes Kickstarter Goal in Mere Hours". Geekosystem. Retrieved February 23, 2013.
  8. ^ Tekla Perry (February 22, 2013). "A Dumb 3-D Printer is a Million-Dollar Idea". IEEE Spectrum. Retrieved February 23, 2013.
  9. ^ Brandon Griggs (February 21, 2013). "A 3-D pen that lets you draw objects in the air". CNN. Archived from the original on February 25, 2013. Retrieved October 10, 2016.
  10. ^ YellowGurl (February 21, 2016). "3D Pen-A million Dollar Idea?". CNN. Archived from the original on September 16, 2016. Retrieved February 10, 2016.
  11. ^ "3Doodler 2.0: The World's First 3D Printing Pen, Reinvented".
  12. ^ "3D pen handling (Parts of a 3D pen)". ratingy. Retrieved 2017-03-22.
  13. ^ "3Doodler". 3Doodler EDU. Retrieved 12 May 2020.
  14. ^ "The 3Doodler is Helping Bring STEM/STEAM Projects to Life for Schools, Including Students with Disabilities". Patch.com. Retrieved 12 May 2020.
  15. ^ "#3doodler - DeviantArt".
  16. ^ Clark, Liat. "Intricate seashell dress made with 3Doodler pen". Wired UK.
  17. ^ Diep, Francie (18 March 2019). "RC Plane Drawn With A 3-D Printing Pen Really Flies". Popular Science.
  18. ^ onioneye. "Rachel Goldsmith".
  19. ^ Du Prez, Grace. "3Doodler Hat". Grace Du Prez. Archived from the original on 2020-01-27. Retrieved 2017-07-18.
  20. ^ "Justin Mattarocchia: The 3Doodled Plastic Man - The 3Doodler". 20 June 2014. Archived from the original on 10 October 2015.
  21. ^ "Niki Firmin: 3Doodle a "Moodle" - The 3Doodler". 15 July 2014. Archived from the original on 7 November 2016. Retrieved 9 October 2015.
  22. ^ "MoMA Window Display Archives - The 3Doodler". Archived from the original on 2016-06-30. Retrieved 2015-10-09.
  23. ^ "3D Art Portfolio - Pen and Plastic". Pen and Plastic. Retrieved 2017-08-26.
  24. ^ "Articulated Anatomical Hand created with a 3Doodler". 24 February 2020.

External links[edit]