These turtles kindly share the underwater world with their fish friends, while we enjoy the tranquility of the deep blue Molokini Sea puzzle. A tray puzzle is durable inlaid pieces in a tray with definitive outlines underneath to help idenity where each piece goes (see sample image). The large pieces makes it easy for hands to grasp and allows for those needing more visual cues to see a greater portion of the image per piece. Recommended for ages 3+.