BPI-bit acrylic shell compatible LEGO bricks
Introduction
BPI-bit acrylic shell compatible LEGO bricks, so you can DIY BPI:bit with LEGO bricks
All in package:
How to rapid assembly
https://www.youtube.com/watch?v=PcAhsq425RY&feature=youtu.be
Buy a sample
taobao : https://item.taobao.com/item.htm?spm=0.7095261.0.0.11b11debzhhfli&id=575750067714