This simple Arduino-powered robot is called Bug, and it aims to be just that. ... The robot uses treads for locomotion—each side has two wheels wrapped in a belt for grip.

One year ago, a simple and very cool construction kit for children came out; called Strawbees, it lets kids develop their inner engineer by making all kinds of structures out of ordinary drinking ...

One year ago, a simple and very cool construction kit for children came out; called Strawbees, it lets kids develop their inner engineer by making all kinds of structures out of ordinary drinking ...