The latest from HEXBUG VEX Robotics is the Ant ($49.99), a six-wheeled robot kit that isn't nearly as diminutive as its name suggests at over at 17.6" long.

Learning to build a robot arm will teach you how to breadboard a circuit, how to program your Arduino, and how to work with moving parts. In the end, you’ll have a real, physical thing that does ...

Arduino's array of inputs and outputs proves crucial in projects from building robots to 3D printers, said Jason Kridner, co-creator of the BeagleBone line of products that combine Raspberry Pi ...