Stark 3-Blades Windmill Vehicle-mounted Solar Motor Physics Toy
.Creative Technology Ornaments: Solar powered windmill motor model, and the base come with car glue, which can be used for car-mounted. The inside is clearly visible, which makes it easy to observe the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels. Made of metal, beautiful and durable.
.Product Principle: This product is powered by solar energy. It can rotate in different directions from different angles of sunlight. This produces high-speed rotation and automatically maintains balance. The all-metal design is not afraid of high temperatures, and it will be high-speed when exposed to sunlight.
.How to Use: Firstly, place the product in a stable position. If it is used in a car, please tear off the outer plastic tape to fix the base; use a bathroom master lamp to directly illuminate the solar panel, or place it in direct sunlight, and the solar windmill can operate.
.Significance and Value of Use: The product can be used as a car decoration or as a scientific and educational toy, a scientific and technological ornament, an experimental teaching display, etc.; to understand and learn the principle of solar power generation, and at the same time have a certain degree of appreciation, stimulate interest in scientific exploration, and cultivate innovation ability and creativity
.Note: Although it is a metal product, please do not drop it forcefully, and do not move any screws. The product needs to be turned in the sun. It cannot be turned on a rainy or cloudy day. Acrylic is easy to grind and will be shipped with a film; due to the imperfect dynamic balance caused by the shaking or squeezing of the product during transportation, we will provide replacement or repair services to solve this problem.
.For Ages: 8+
.Color: As Shown
.Product Dimensions: 4 x 4 x 9cm
.Product Weight: 63g
.Package Dimensions: 12 x 12 x 8cm
.Package Weight: 160g
.1 x Solar Windmill