What a quack tacular way to play a matching game! Just fill the included pool with water and set these yellow ducks afloat! Here's what you do: each duck has a plain or starred number on the bottom of the duck. Take turns selecting a duck from the pool and to check the number for a match. The child who matches the paired numbers together wins! This duck pond game is a great game for a school carnival, field day or party. Size: 2 1, 2", 6" x 3 ft.