Powerful 2.5V / 150 mA solar panel . Can run even uphill . ECO class perfect item . Educational Toys Features:1. Maximum around 2 m/s speed .2. 2.5V 150 mA Solar Panel3. Length:210mm Width 80mm4. Assembly time : around 10 minutes .Packing : 72 pcs/ctnColor BoxPls chcek more items by search " zt model " in youtube Educational Toys,Solar Products,Hobby Model
