1. Material: plastic + electronic components
2. Size: Cobra: 12x5.5x6.5cm, remote control: 3.5x5.5cm
3. Remote control distance: about 10 meters
4. Weight: 105g
5. Play time: about 10 minutes
6. Applicable age: 6 years old and above
7. Power supply: 3 x button batteries (included)
8. Ability training: emotion, vision, intellectual development, hands-on, grasping, feeling, hand-eye coordination, other ability training, interactive toys, parent-child communication, interest training