... 2.Excellent appearance,delicate and pretty 3.Energy source:total solar energy 4.When sun shine,it can circle Solar Airplane, solar gift--solar airplane model Certification ... 122W*220Hmm Base Diameter,78mm Material, stainless & anodized aluminum alloy Solar panel,0.4W/1V,122mm L*30mm W Motor,0 ... size, 40mm×170mm×40mm Remark:we provide airplane components and manuel for user to assemble them by hands ...