Solar Bottle Boats Kit, built by you, powered by the sun!
Build your own boats with the Solar World Bottle Boats Kit. You can make a Solar Speed Boat, an Air Boat, and a Surface Submarine using your "Recycled" plastic bottles. Solar Boat kit includes complete instruction booklet with 3 solar-powered boat designs, solar panel - 1/2 watt and waterproof, Solar motor with wires, 2 propellers for water and air and lots of mounting tape, shafts and wire nuts. All you need is "recycled" pop or water bottles and a sunny day! Suggested for grades 8 and up.