I’m working on context clues alone here, so excuse me if I misunderstood, but I think you did a fabulous job emptying out your kitchen junk drawer. I’m especially fond of those teeny tiny cylinders used in those Pneumatic tubes they have at drive through banking companies. I assume you have some Lilliputian town modeled in your back yard with all the toots and bloops that a tiny model town enthusiast deserves! Thanks for the whimsy!