If you are looking to programming or would like an exciting device to get young people interested in coding - then the micro-bit V2.2 is perfect ! The micro-bit Go box contains the micro-bit computer as well as a USB cable to connect to a PC and a AAA battery holder with AAA batteries so you can creating straight away. The micro-bit is a small, programmable computer that has been designed to children and young people to learn about programming and electronics in a practical and fun way. Measuring just 4cm x 5cm, this single board computer has an impressive ARM processor and 512KB of flash, making it a capable little device. The has various individually programmable inputs and outputs including a 5x5 LED matrix display, buttons, speakers and microphone. The micro-bit also features a temperature sensor, accelerometer, touch-sensitive logo, and a built-in sleep/off mode. Description The micro-bit V2.2 is a mini computer that has been designed to make coding fun and easy to learn. The micro-bit Go is a bundle containing all the essentials to get powered up and ready to programme as well as the micro-bit V2.2 board. A perfect choice to get started with the micro-bit. Color:As Shown Material:PCB Package Contents: 1 * Development Board 1 * Battery compartment Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.