... 2.Patented product Features:This product uses the solar power technology, need not battery, in the sun ... shining in the grasshopper can whole body jitter, solar energy like predatory attack, product is novel and ... saving, and school students of the concept of solar energy enlightenment good teaching material.Size(cm): L ... net weight: 6 KGMaterials: ABS Hottest solar small insect/solar grasshopper toys