About this item

• 3-in-1 Building Sets - Not only RC tracked racer, You also can build Tumbler Robot and Spin Car. You can disassemble and build the second model from scratch. What's more, this set is compatible with our Orange model, offering a total of 6 models to choose from. a multiple build-and-play fun. | Easy to Assemble - Build your own car or robot by following the step-by-step instructions Book. Takes time, but worth it. You'll be proud of the result - A fully motorized, Independently RC-controlled tracks car or robot that moving in all directions, and makes 360° turns while driving over large obstacles with ease! | Functions Power Set Included - Featuring build-in 400mAh 7.2V rechargeable battery(new updated). Much safer for kids to recharge. Meet ASTM F963-16 / ASTM F963-17 requirements. Enjoy up to 25 mins of play on a full charge using the 2.4G remote control - far more powerful than other RC building kits. | STEM Projects for Kids - Encourage imagination, creativity, and teamwork. This sturdy educational building block showcases realistic movement and mechanisms that promote children's hand-eye coordination and practical abilities. It enhances critical thinking and science learning in an engaging and interesting manner. | Great Gift Ideas for Any Occasion - such as Prize, New Year's Day, Christmas, Birthday, Children's Day, Easter, Halloween, Chanukkah, STEM, Summer Camp Activities, Back To School. Rated for older child 8, 9, 10, 11, 12, 13 and 14 Year Old. | Superior Material Quality - All pieces(353 pieces) are made of premium quality harmless and safe ABS plastic for boys and girls between the ages of 8 and 16 years old, which are also sturdy. Find us if you have any questions, we ensure you satisfaction.