SAM Labs Make Kit

Packed with 8 fully-rechargeable wireless blocks
In-app step-by-step guide helps you create your first robocar
Make things move, spin or react: an interactive experience that will make you “wow”!
WIRELESS BLOCKS: 2 Buttons, 2 LED Lights, 1 Servo, 1 Slider, 1 Tilt Sensor, 1 DC motor
Includes a 2 micro USB charging cables and 1 Bluetooth 4.0 dongle