OASO Remote Control STEM Building Kit for Boys 8-12, 392 Pcs Science Learning Educational Building Blocks for Kids, 3 in 1 Tracked Racer RC Car/Tank/Robot Toys Gift Sets for Boys Girls

Product features:
1. One kit provides triple fun—With one kit, you could build 3 cool models, namely RC All-terrain Stunt Car, RC Tumbler Robot and RC Standing driving car
2. 2 motors drive 2 treads respectively—Each side of the car is controlled individually by two powerful motors. The Racer track system demonstrates great climbing ability. High speed and awesome stunts provides heart-stopping excitement.
3. 2.4G remote control—The remote can cover longer range and won’t interfere with other remote once it’s paired. Buy more and build more to race together and keep children from fighting over it.
4. Vibrant orange color and interesting stickers—striking orange with cool stickers add more attractiveness to it.
5. USB charging—Built-in 400mAh battery is very easy to recharge.

Warm tips:
1. Make sure the switch is turned to the charging mode when charging.
2. When the indicator light on battery box flashes green and red alternatively, the recharging is working. When it stops flashing and keep green, it means the recharge is completed. It takes about 2 hours to full recharge.
3. The remote control needs 3 AAA batteries(not included)

Model dimension:
All-terrain stunt car: 6.7*8*5.9 inches
Tumbler robot: 6.1*6.9*6.7 inches
Standing driving car: 8*8*3.9 inches