Racing car model toy Color:Red if you don't know how

if you don't know how to choose size

Suitable season: summer

Gesture follow mode:Turn on the dinosaur and touch the sensor on the head without other operating

Glasses structure: frame

thank you very much

Racing car model toy Color:Red if you don't know howPacking: Carrying case Battery parameters: 850mAh 7. 4V lithium battery USB balanced charger Product size: 24X19X10CM Color box size: 30. 5X20. 5X20CM 1. Product battery: 7. 4V 850MAH lithium battery 2. Remote control battery: 3 * AA (not included) 3. Charging time: 120 minutes; 4. Charging method: balanced charging 5. Operating time: 20 minutes 6. Remote control distance:> 100m 7, speed: 40KMH; 8, function: forward and backward, brake, left and