As fun as claw games are, the jaws are always disappointingly weak, and you usually end up with bupkis. What if the jaws were completely within your control? That’s the idea behind [Upside Down Labs]’ ...

Claw machines—those staples of family fun centers, pizzeria lobbies, and the Toy Story movies, where you use a mechanical grabber to snare a prize—have made their way to the internet. But they haven’t ...