4x Wind Power Generator Kit Experiment Teaching Circuit Toy Education Model Children

Description:

- Wind power experiment package is a easy operation wind experiment set.

- Can convert wind energy into electricity, light a lamp bulb. Features generation, do not need very large wind power can easily light the bulbs.

- Can exercise the children's hands on and brain ability. Cultivate children's curiosity and desire to science, very interesting.

- This DIY kit needs hands on installation, near the fan to find the wind stabilized area and distance.

- When the small rotate at high speed, it will light the bulb. You can use mouth to blow the without a fan, can light the bulb.

Specification:

- Material: Wood, Plastic Size Chart: 15x9x6.5cm/5.91x3.54x2.56inch

Package Includes: Component *1

*1 Cable Tie *1 Terminal Fan Wire Sleeve *2

Lamp *2(4 Pack)

Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!