Jolly Pets Push-N-Play Jolly Ball (10 in) is made for the enjoyment of all canine companions. This ball is made of durable high density plastic and available in five sizes. It's perfect for any dog! The larger 10" ball can be filled with water, sand or gravel.
Just what I've been looking for by barb from Kenosha, WI04/25/2012
my dog Sasha has been using a rock to roll around the yard. She pushes it with her nose and rolls it all around. Her nose was always getting scraped up and would bleed from the rock, so when I saw this ball I thought I would give it a try. She LOVES it! I would highly recommend it to anybody whose dog loves to roll a ball around