There are FIVE of them? How odd... How big are they? Is the "dog" portion like a pestle or a muddler of some sort?
2” tall. My husband and I assumed they were used for mashing, but the bottom of the stick does not touch the bottom of the bowl.
Maybe redemptive: Is the end on the left of the photo flat or hollow? Question is whether they are a set or NOS. Where were they acquired? Maybe for grinding spices?
They are 1 1/2 inches. Neither end of the stick fit in the bottom of the container, they are too large. My mother in law had these wrapped up with a box of crystal and hob nob candle votives. She bought it all together.