crank generator, solar power and their practical application.
* EASY TO FOLLOW - detailed assembly instruction manual, it's easy to build the energy models projects step by step.
* PAINT IDEA - support creative painting ideas by eco-friendly wooden materials with 12 colors paint tools.
* Kids' Wood Craft ART - great choice as the children's craft work for school or summer camp DIY projects.
* Safety tips - It contains small accessories and sharp items. Children under 8 need to be accompanied by adults. Please take care
of chidlren and avoid swallowing.
of chidlren and avoid swallowing.