- The speed of propeller can change gradually according to the intensity of light.
- Explore the potential of solar power with this neat science kit.
- Quality wood material makes the toy non-toxic, odorless and durable to use.
- It can be a great gift to your families or friends, it also can be used for teaching purpose
- Solar powered design, which is a good item to make kids know about the solar, and it is novel, fashion, eco-friendly and energy-saving.
Part Number: Jinyi9sef50u8ha2405
Package Dimensions: 6.7 x 3.9 x 3.5 inches