5pcs Function Motorized Building Blocks Kit 2 Medium Motors,1 Battery Box2160
[8881 AA Battery Box]The featuring with AA battery box which can run 2 xl-motors or 4 m-motors at the same time, requires 6 AA batteries (battery not included).
[M Motor 8883 for High-speed] The motor provides strong power. High-speed and small-torque building block motor power supply kit. Support forward and backward.
[2.4G Remote Control & Receiver]The motorized system feature 4 channel selector on remotes and control. They need to be set on the same channel to work together.The Remote Control powered by 3 AAA batteries (battery not included).
[Adapt to Most Building Block Devices]The whole set can basically adapt to most type of building block Devices in the market.
[Safety and Learning for kids]Made of high-quality ABS plastic materials.By assembling building blocks, children can exercise their hand-brain coordination ability, stimulate their imagination, and make them enjoy the joy of doing things.
Material:ABS plastic
colour:Grey
Package Contents:
2 * Medium Motors
1 * Battery Box
1 * Infrared Remote Control
1 * Receiver