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