The Critter is a 3D printed arduino walking robot kit for beginners. It teaches many STEM topics including 3D printing, CAD design, programming, and electronics. The Critter is on Kickstarter September 2017 with deliveries beginning in November: https://www.kickstarter.com/projects/slantrobotics/critter-a-3d-printed-arduino-biped-kit-unlike-any For more information visit http://www.littlearmrobot.com/ , https://i.ytimg.com/vi/PkV1wa0yqPA/hqdefault.jpg sourceContinue Reading