The windmill toy not only provides a delightful visual display but also enriches children's understanding of physics concepts. Suitable for various educational environments, it can be used in classrooms, science fairs, or at home. Its user-friendly design encourages kids to explore the mechanics of solar power and wind energy effortlessly. Features -Color:White -Material:Plastic, electronic components -Size:18.00X10.00X7.00cm/7.07X3.93X2.75in -Solar energy simulation: this solar windmill model effectively demonstrates how solar energy can be harnessed, providing a visual representation of energy conversion -Realworld application: tailored for testing automotive window films, it connects theoretical knowledge with realworld applications, enhancing student understanding of -Lightweight and portable: designed to be lightweight and easily disassembled, it can be transported effortlessly, making it an excellent choice for outdoor demonstrations -No complex setup: its easytofollow assembly process allows immediate use, encouraging and experimentation with solar energy principles -Interactive : ideal for stem programs, this tool inspires curiosity in children by illustrating how solar energy and heat insulation work together Package list: 1 x Solar windmill model