Not what I was needing. This was paired with the goat bolus so I thought it could be used with it. Not so much. Much to big...probably for cows or horses. Not a bad product just not gonna work for goats. Company says I can send it back but I have to pay for shipping and a restocking fee...so it would cost more to send back than it actually cost.We had to give our pony pills 2x day and she is WAY to smart for her own good, I can't imagine what I would have done without this! My ONLY complaint would be that occasionally the smaller pills fall behind the plunger, but I think that is just par for course - we worked around it and it was amazing!Works like it shouldThis should not have been under a goat heading. It is MUCH too big for goats. This is the only thing I have ever ordered on Amazon that was totally misrepresented.Would work for large animals; cows or horses.Sized for a cow. I needed it for a goat. Way too big. Didn't see any specs online when I ordered it.