I have for sale a Hasbro Cuponk "Let It R.I.P." with backboard-electronic game cup- New. Includes 1 CUPONK cup, 2 CUPONK balls, 30 trick cards, a backboard accessory and instruction guide. What exactly is CUPONK? The object: sink your ball into the cup and light it up. Get it in and you’ll hear the sweet sounds of victory, YEAH! You rock. Miss the shot and your friends get the chance to one-up you. When playing CUPONK your entire home can become a legitimate playing field. Tables, walls, chairs IT’S ON! Test out sick trick shots like Off The Deep End, Blind Hook and Rick O’Shea.