STEM Science Kits for Kids 8-12-14 - Build Your Own DIY Kits Puzzles for Kids, Solar Power & Electric Engineering Kit - Perfect STEM Toys Gift for Teens Boys Ages 8-13 & School Projects

Product Description

🚀【4 Separate STEM Science Kit】:Contain Solar Racer Car, Wind Power Vehicle, Electric Fan, Solar Plane. Total 4 pack of 3D wood puzzles for kids. This Innovative STEM Project is a great gift for boys and girls age 8,9,10,11,12 years old and older.Everything you need is in the box, NO screws,NO soldering and NO glue. 💡【Wonderful Demonstration of Energy Conversion】By practicing assembling this model building kit, children will understand the structure and driving methods of vehicles and fans, learn how the motor works, and the principles of solar energy electric conversion.This is a wonderful demonstration to help children better understand and encourage them to build real projects when they g…