Play smart with BlurryRobot!  This Japanese-made electrical game was imported by Waco in 1971.  It runs on a single C battery (not included).  Pull the switch and the tumblers spin.  Stop them one at a time by pressing the buttons…now you’ve got a randomly selected “poker hand” shown in the windows.
It’s a nifty little game, and the mechanism works, though it is sometimes balky.  Somewhat yellowed with age, and a sticker is missing.  Includes the original box.