I received this product complimentary from Influenster. I was really excited to receive this product, because I have three cats at home, a 6 month old, 5 year old, and 7 year old. A long time ago, I had a ball that was similar to this, the cats had to work to get the treats out. When I opened this product for the first time, I put the entire sample bag into it, moved the three plastic prongs to cover the back two holes, and my first cat managed to clear the entire thing out in less than two minutes. I'm hoping to find a way to make it a little more challenging for them to get them out, but for now I'm only putting a few in at a time so they don't overindulge. On a more positive note, my cats ADORE these treats. Like I mentioned earlier, one ate the entire trial size bag on his own. We also received a full size bag from Influenster that is used to refill the toy. Overall, I'm sort of glad I did not spend my money on this, my cats figured it out way too quickly.
