“My dad found this in his house when he got back from vacation. Looks like a syringe, but the middle (green) bit has no hole at the end.”
A: "It’s a pill dispenser for pets, the pill goes into the claws and you use the plunger to shoot the pill to the back of the throat. "
I didn't know what these were, but I found a whole bunch of them in my parents' basement and I used them to hold up christmas lights lol