TURBINE MODEL FOR TABLE, PLASTIC WIND TURBINE MODEL, SOLAR POWERED WINDMILLS, TURBINE MODEL, WINDMILL MODEL Do you feel confused watching the windmill as you uncover the secret of solar energy? This item will be an excellent model of solar powered turbine to solve this problem. It is also a great desk model for the manager or an educational piece that helps children understand the difference between solar and wind energy. Teach your child the concept of solar energy and practice the ability to observe children. The solar windmill model will help your children understand the changes between solar and wind energy. Perfect for developing children's brains and practicing their cognitive abilities. It is an educational toy, and children can learn a lot of useful information from it. function Color: as shown. Material: plastic. Size: about 15.00X10.00X7.00cm/5.89X3.93X2.75in.