educational tools

3D Printing Tools for Treating Dyslexia

Dyslexia is not an uncommon disorder, and it affects only writing, not speech or any other aspect of life. It is frequently diagnosed in early childhood, and specialized teaching devices…

This New 3D Printed Stepper Motor Uses LEDs to Show Exactly How It Works

When you think about it, most of us use electronics on a daily basis without fully understanding how they actually work. In fact, the majority of us are probably clueless…

These 3D Printable Tools Help You Understand Infill Percentages, Number of Shells and More

There are a lot of concepts within the desktop 3D printing space which sometimes are a bit complicated to understand. For example, what does a 40% infill density look like…