AKIZAN German Leopard II A6 RC Tank with Mobile Bluetooth Remote Control, Light and Sound - Camouflage Nice birthday gift for boys. High level details like real tank & 1:36 scale size. Forward, turn left or right, backward with light, sound, turret rotating. Built-in rechargeable battery and remote controlled by bluetooth smart cellphone ( iPhone 4 excluded ). Arkizan Direct is the ONLY authorized seller that provides waranty: 30 days refund or replacement guarantee.