Steampunk strap-on?

"I Spy Challenger" for the Game Boy Advance contained a Venn Euler Diagram-based minigame. In the game, a series of rings containing assorted small toys would scroll by while you decided where to drop a new toy. Got a red truck? Let's see... That ring contains red items, and that other ring contains rolling toys, so I need to drop the red truck at the intersection of the rings. Repeat, repeat, repeat.