Description

1. Material: wood + plastic + electronic components
2. Power supply: 2 x AA batteries (not included)
3. Safe material, durable and durable, children play more at ease
4. Improve children hands-on ability and exploration spirit, suitable for school and home teaching
5. Combine the toy with scientific principles, make science more simple and interesting, let children understand the fire alarm knowledge
6. Training children practical ability, hand-eye coordination, exercise thinking, develop intelligence, inspire creativity, explore science
7. Size: about 9 x 7.5cm

Specifications

Additional information

Weight	0.104 kg
Dimensions	12.0 × 10.0 × 3.0 cm
Option	Fire Alarm, Traffic Signal Light, DIY Hydraulic Mechanical Arm, Self-made Drier, DIY Robot Dog, Dual-engine Gliding Airplane Model, Water Drops Clock
Model	Hydraulic Lifting Platform Crane Model