Light Up Pool & Bathtub Toy Boats with Water Sprinkler - Ships can flash red and blue lights and emit sirens, just like a small real firefighting ship. The spout can move left and right, and the lift can swing up and down. The ship can only float on the water surface and will not sink into the water. Take the boat out of the water when not in use. Since there is a battery inside, do not keep it in water.