The Hummingbird Duo Base kit has everything you need to build a robot, just add craft materials!
- One Hummingbird Duo controller
- Power supply, USB cable, terminal tool, snap-in stand-offs
- Red, orange, yellow, and green single-color LEDs
- Two tri-color LEDs
- Two hobby servos and one servo extension cable
- One light sensor, and one temperature sensor
- Program in everything from Scratch to Java!