I’ve seen a few places with crane claw games which are advertised as not ending until the player wins. I’d imagine that they’re likely running the claws at around 24v.

Claw machines, pool tables, pinball machines and other arcade games are not considered gambling if the rewards are a toy, ...

In fact, they are games of chance — just like slot machines — and therefore illegal, according to their press office. Officers seized claw machines, laptops, tablets, cellphones, a firearm and ...