STEM Remote Control Building Kit – BIRANCO. 3 in 1 RC Tracked Racer/Tank/Robot Engineering Toys, Science Construction Play Set, Toy Car Christmas for Boys & Girls Age 8-12 (392pcs)

3in1 New Orange RC Building Set: This project takes awhile to put together. But the outcome is great. Kids tracked vehicle/tumbler robot/racing tank provides a cool build-and-play time. Fun as a stunt car
Great Gift Idea for Kids: such as Prize, New Year’s Day, Christmas, Birthday, Children’s Day, Easter, Halloween, Chanukkah, STEM, Back To School. Rated for older child 8, 9, 10, 11, 12, 13 and 14 Year Old
Rechargeable & Long-lasting: There is a charging port on the box. No need to open the back cover and take off the battery to recharge now! Charged 1.5 hours can play continuously 25 mins(more powerful than 90% other motorized building kits)
Functions power set included: Featuring 2 powerful motors, 2 large tracks, each powered by 4 wheels, Power Functions Battery box which build-in rechargeable battery and 2.4Ghz remote control
Safety and Learning for kids: All pieces(392 pieces) are made of premium quality ABS plastic materials which are also sturdy and durable