Canine Hardware Chuckit! Ultra Ball, 2 Pack

Second only to Kong in durability (2009-06-20)
My dachshund, Rojito, is an amazingly aggressive chewer. Toys other than his red Kongs are destroyed within the first half hour after I bring them home. A friend recommended these Ultra Balls and I'm so thankful! Ro chews on this ball for hours at a time. It is hallow, so if he bites down on it hard enough the sound of the air escaping from it sets him off the way a squeaky toy would - without the risk of him diengaging and swallowing a squeaker. They are supposed to float, so we will be taking it to the dog beach with us. Between these and his Kong ball and jack, I can finally rotate toys for him and keep him safe and happy. I'd give these 6 stars, if I could!

best toy ever (2009-06-10)
I've been looking for the right toy for my loving puppy .
he destroyed lots of fuzzy tennis balls.
but this one is very easy to wash, no fuzzy hair around everywhere , no worry to choke on fuzzy hair. and it keeps him busy. very durable for a heavy chewer like mine~~ lol

Tough ball (2009-05-27)
I'm so happy I found this ball.
I have 4 huge dogs, they destroy every toy I give them, I have been looking for a tough toy. After 1 weekl the balls are intact I find that amazing!

these balls are awesome (2009-05-08)
Our lab chews through all her toys. These are extremely durable. She has tried for hours to chew through these balls, but has been unsuccessful. I am going to order two more to put in our camper. They float, so they are the perfect toy for the lake or wherever! I love this product and have never taken the time to write a review before, but these dog toys are so great I had to share how awesome they are. Buy them!

Balls to the Walls (2009-04-29)
These two balls are sturdy and fit in most dogs' mouths. My dog, a Malti-Poo loves to chase and chew them. No harm to either ball. Because they are two colors they are easily spotted if the dog can't find them or just doesn't want to play. My dog rates this product as four paws up.