TEESE 50-Piece Technic Electric Motor Set with Box Extension Cable, Gear Axle Universal Joint, Compatible with LEGO Technic Parts

Pack includes: 2 * Medium Motors, 2 * Large Motors, 2 * Boxes (without), 1 * Control Switch, 1 * Light Cable, 42 Technology Parts (including 30 * Gears, 4 * Connector Universal Joints, 4 * Steering CV Joints, and 4 * Steering CV Joint Axles, random color), a total of 50 pieces. Box: Requires 6 * AA batteries (not included) to provide strong power to the motors. Full Compatibility: Suitable for mainstream brand technology project equipment on the market. STEM & MOC: Perfect for kids and MOC fans, allowing them to freely assemble and build their ideas. Cost-Effective: High quality, affordable price. If you have any questions, please contact us.