Description: DIY Self-assembled Technology Puzzle DIY Wheel Tire Wind Power Airplane Model Toy Robot Science. The aircraft uses the reaction force of the air to slide forward. After the power is turned on, the battery supplies power to the motor. The motor rotates and drives the fan blades to rotate, and the air is blown backwards. The reaction force of the wind acts on the aircraft, causing the aircraft to travel forward. Specification: Meterial: Metal, plastic, board Unfinished Size: 160 x 110 x 30mm (6.30 x 4.33 x 1.18in.) Finished Size: 170 x 150 x 60mm (6.69 x 5.91 x 2.36in.) Color: Wood Package Includes: 1 Package DIY Model Wind Power Airplane Model Puzzle Kits Note: The model airplane is gliding on the floor, please please install 2pcs AA R6 Batteries Please Allow 1-3mm Error Due to Manual Measurement. WARNING: CHOKING HAZARD -- Small parts. Not for children under 3 years old
