I use multiple Veggie Twisters in my guinea pig cages for hay and veggies.

The flexible design makes it easy to put in lettuce leaves, parsley sprigs, and carrot sticks. I also like it for hay because I can easily put in alternating layers of timothy hay and mountain grass hay, which encourages my guinea pigs to forage a little more instead of just sitting passively and munching.

The Veggie Twister is large enough to accommodate two guinea pigs eating at the same time, without being so huge that it takes up a lot of space in the cage. This is far superior to any of Super Pet's other cage accessories (though the Veggie Basket is a close second).

There's a nasty bit of gossip on the Web that Super Pet might be discontinuing manufacture of the Veggie Twister. If it is, it's a really bad marketing decision on their part!

Pros: durable, flexible, easy to clean, no sharp edges

Cons: hard to find in bricks-and-mortar stores

Cool wish I had one. What a good idea putting carrots and other veggies in it.

Pros: works good, keeps food off floor

Cons: none

I use this for my rabbits. I stuff it full of their favorite veggies and they spend time working to get the food out. It's one way I provide enrichment to their day. Enrichment not only gives them something to do, but it helps reduce stress.

Pros: Gives pets something to do

Cons: none yet

I purchased a similr product for my guinea pigs. They really ripped and teared to get the food out. Much more physical activity than usual. I saw this as a good way to stimulate, feed and encourage my little friends.

Pros: Keeps food up and out of the bedding/ good exercise.

Cons: The bell can be annoying.

i didn't get this exact product, but it was very similar. i stuff it full of hay and my guinea pig loves pulling it out. it keeps her occupied

Pros: great enrichment

Cons: none