Get the Nak to Stack: NakNak, the Stacking Battle action figure;The Wave Rocker Stacking Platform rocks as you stack;Balance your NakNak figures in stationary mode, or pull out and twist the square knob for rocking action;Individual play: Build and balance NakNak figures on the Wave Rocker platform. How many NakNak figures can you stack?;Competition play: Compete with your friends in stacking competitions. If your NakNak figure knocks down the stack, you lose that figure

• NakNak Wave Rocker Stacking Platform with Holographic NakNak Figure and Electronic Sounds

NakNak Wave Rocker Stacking Platform with Holographic NakNak Figure and Electronic SoundsHasbro