Features:SolarGender:UnisexProduct Description:1. Size: 70*32*12 mm2. Material: ABS3. Applicable age: juvenile (7-14 years old), children (3-6 years old), youth (15-35 years old)Features:1. The solar car adopts the principle of solar power supply. Under strong light, the solar energy directly drives the engine (motor) to make the car run fast, environmentally friendly, energy-saving, novel and fashionable.2. It is a good teaching tool for enlightening students\' solar energy concept.