1.
claw machine; UFO catcher; crane game
An arcade game machine in which players use a mechanical claw to try to grab prizes such as stuffed animals or candy. Originally a Sega brand name, now used generically in Japan for any such machine.
UFO catcher is a registered trademark of Sega, but is used as a common noun for all claw machines in Japan. The name refers to the UFO-shaped housing of early machines.