The toy apply solar energy technology and don't need battery. In the sun the mini shaking engine in the spider is workable and the spider look like being about to prey on insect.The product is special and saving energy with eco-friendly material.Meanwhile,it is the good educational toy for students to study about solar energy technology.

Dimensions:54.5*49.5*35CM
Inner carton :53*24*11CM
Gross weight: 8KG
Inner carton:50pcs
Big carton:300pcs