The pencil twins
youmagine
Want to create something anaglyph or calligraphic, or just keep kids entertained? "The Pencil Twins" is exactly what you're looking for! What's it all about: This clever device lets you combine two pencils in one. You can use pens of different colors or stick with the same ones for a precise matching line. It's designed to fit comfortably in your hand, whether you have big fingers or small. Plus, if a pen gets stuck, don't worry - just gently pry the sides open and it will slide right out! The details: "The Pencil Twins" is built to hold pens with a 10-millimeter diameter.
With this file you will be able to print The pencil twins with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on The pencil twins.