This is a DIY solar kit made from plywood. It's a piggy bank.  It constantly turns out money when exposed to light.  It's really a piggy bank.  Have fun building it yourself.  It is delivered unassembled with a box.

 

Scientific Educational DIY Solar Kits---Plywood Solar Fortune Cat Piggy Bank

Monocrystalline silicon solar panel

Plywood DIY design--no extra tools are needed.

These plywood Solar Toys only need weak sunshine to make them work.

Good for the family--fostering children's creativity and love of science.  Also, it is good for kindergarten and schools for organizing solar kits competitions.