Descrição
Building Block Technology Power Function Motor Group.
- The Master featured with 7.4V out put and 500mAh lithium battery. 4 Ports for 2 motors and 1 Ultrasonic Sensor and 1 Line Tracking Sensor
- 2 M Motors for High-speed - The motor provides strong power. High-speed and medium-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. Powered by 2*AA Batteries(NOT INCLUDED)
- 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.
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