Know your gear
The littleBits Brick Adapter enables users to easily snap the Bits to LEGO bricks. Each pack comes with brick adapter studs and sockets. With brick adapter sockets, you can mount your Bits on top of LEGO bricks. Simply snap the adapter on your bricks, and press the feet of your Bits into place. Each pack includes 8 adapters to fit up to 24 Bits. Bits can be adhered on top or below the adapters to instantly add light, sound and motion to any creation.