SwitchScience 4-Wheel Car Kit for micro:bit (without controller) speaker High quality 3-button optical mouse

High quality 3-button optical mouse with scoll wheel

here’s the picture of the whole kit

class-ready lessons help teachers quickly and easily to get started

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1 - Battery Pack (4x AA)

SwitchScience 4-Wheel Car Kit for micro:bit (without controller) speaker High quality 3-button optical mouseIt is an extension module for micro: bit. You can make a four wheeled vehicle controlled with micro: bit. The module body has a switch that turns on off the power of micro: bit. By controlling the direction of the front wheels with a servomotor, turn right left. Using the SwitchScience micro: bit controller kit , you can also play like a radio controlled car. To use this kit, three separate AAA batteries are required. Specification micro: bit Pin