STEM Lab by Jack ChallonerEnglish | January 29th, 2019 | ISBN: 1465475613 | 162 pages...
Brimming with more than 20 exciting, educational activities and projects that focus on tech and electronics topics, this is the perfect inspirational guide for young experimenters.
Build your own bristlebot, power a propeller motorboat, make a matchbox microphone, and construct a crane by following step-by-step instructions and using affordable equipment. Maker...