Waener- Wooden Puzzle Fine Craftsmanship Handcraft DIY Fan Science Toy Mini Solar Fan DIY Model for Boys Girls Fine Craftsmanship

You need strong sunlight for solar panels to be effective, and the stronger the light, the better the electrical energy conversion effect. Weak light in winter may affect the photoelectric conversion effect.

It uses solar panels for energy, and the process of making this DIY fan allows children to learn to understand the principle of conversion of solar energy to electrical, magnetic, and wind energy. The model is simple, clever in design, simple in production and easy to succeed, suitable for lower elementary school students to make.

Made of premium wood and electronic component material, this wooden toy is eco-friendly and durable.

The length of the product is about 6cm, the width is about 9cm, and the height is about 15cm.

Suitable for kids, teens, and students

Item Name: DIY Fans

Material: Wood,Electronic Component

Features: DIY, Educational, Eco-friendly

Size Details:

6cm x 9cm x 15cm/2.36" x 3.54" x 5.91" (Approx.)

Notes:

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.

Please allow slight dimension difference due to different manual measurement.

Scientific Principle: Sunlight contains energy, and the solar panel is placed under the sunlight to generate current, which drives the motor to rotate. At this time, the small wind blades can rotate quickly.

Package Includes: