Description: Makeblock Base Bracket is a kind of multi-purpose bracket which can use for Arduino, Meduino, and even Raspberry Pi. Base Bracket B is bigger than Base Bracket A and has more holes to connect with electronic boards and mechanical parts. Additionally, the two biggest holes in the bracket will allow the RJ25 cables to go through. Plastic Rivet 3075, Plastic Rivet 4060 and Plastic Rivet 4100 are included. Users can choose Plastic Rivet3075 to connect Base Bracket with Arduino or Meduino, choose Plastic Rivet 4060 to connect Base Bracket with Battery Holder, and choose Plastic Rivet 4100 to connect Base Bracket with Base Board. Features：
- Made of transparent Acrylic, light and nice looking
- Compatible with Meduino, Me BaseBoard, Battery Holder, and Raspberry Pi.
- 3 kinds of Plastic Rivet are included.
Size Chart: Demo: Part List:
|1 x Base Bracket B
|4 x Plastic Rivet 3075
|4 x Plastic Rivet 4060
|4 x Plastic Rivet 4100