These wobbly punching bag deals were great back when I was young and happy. Now, thanks to Jin-Sook Kim, I can relive my youth and turn on a light at the same time. It looks like it’s called “Punch the lightning” and Peter can be seen getting knocked out by the soft toy.

“Punch!!, and then The light on”

Weeble Wobble But Don’t Call It That [Yanko Design]