A vehicle for use on the water that can be propelled into the air above the water is provided. A terminal tube on the frame clamps to the hammer and a powered ram moves the piston. Cutting fluid is fed from the feed nozzle through slits to the rotating cutoff abrasive blades and eventually to points of cutoff machining on the magnet block. Because of the low light absorption of the transparent substrate, the present invention provides high luminescence efficiency.