Micro:bit board is designed by BBC which aims to help children at or above 7 grade to learn programming better. Micro:bit board has abundant board resources, including a 5*5 LED metric dot array, 2 programmable buttons, Compass, USB ports, Bluetooth module etc.. It is only pocket size but very powerful. You can program, customize or control it at well. It possess paper packaging box, 2 AAA batteries, battery box and Micro USB cable, and we will present a transparent acrylic shell is tailor-designed for Micro:bit.