My lab swallowed a super bouncy ball when he was a pup, had to be surgically removed. Luckily he was already scheduled to be neutered, Vet said for a few extra bucks he will take out the ball. Funny enough the Vet came out after the surgery and walked up to the wrong family with the ball in hand. You should have seen their faces when he told them "this is the ball I removed from your dogs stomach".