Solar and Wind Energy Powered Fan Model DIY Kit Science Toys for Children Hand-assembled Education Model Kit Wooden Toys Gift

Package Including: 1 Set Solar and Wind Energy Powered Fan Model Kits. Warning: Inedible ,Keep Away From Fire Material: Wood Age-appropriate: More than 6 years old. Size: As the photo shown. Quantity: 1 Pcs The toy can be used as a physics teaching experiment, great to cultivate students and kids hands-on ability. The children constantly studies the layout during the process of playing,which is beneficial for them to grasp the shape of the object,distinguish the spatial orientation,and grasp the two-dimensional and three-dimensional space and its transformation. In the game process,through the DIY way,can trigger the child's imagination and curiosity,exercise the child's finger flexibility,let the child's fine movements get better development.