This fits your. Make sure this fits by entering your model number. 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.