4WD Mecanum Robot Car Kit Children Stem Creative Scientific Programming Learning Educational Smart Robot Toys for Arduino Kit

4WD Mecanum Robot Car Kit Children Stem Creative Scientific Programming Learning Educational Smart Robot Toys for Arduino Kit. 4WD Mecanum Wheels Design: Enables forward, backward, sideways, and diagonal movement freely. Bluetooth APP Control: Control robot movement in multiple directions via mobile application. Ultrasonic Obstacle Avoidance: HC-SR04 module helps avoid obstacles and follow objects in a straight line. 1 Year Warranty Coverage: Covers qualified products with free replacement parts for broken items. Customized Logo Service: OEM and ODM available with low MOQ and very short lead time. 24-Hour Technical Support: Engineers available to assist with customer queries around the clock. 100% Pre-Delivery Testing: All goods undergo 100% testing before shipment to ensure quality. Sample Order Acceptance: Accepts small quantity sample orders with strong supply chain support.