This unique orb-shaped wonder is great — simply pop out the middle section, toss in some treats, pop it back in and toss it to your dog! It’s bouncy, fun and (best of all if you’ve got a headache or are trying to watch T.V.) quiet! Like with any puzzle toy, the first time your dog gets it, make sure you use high value, small treats and let him watch you put them in the toy. Once he’s bouncing, dropping and shaking all the treats out with ease, there are several ways you can increase difficulty. The easiest way is to stick a tennis ball (or similar sized ball) in the middle so your dog has to get that out before accessing the treats. We’ve also heard from folks who have had great success laying a slice of cheese or lunch meat in the bottom, or adding a spoonful of peanut butter in with the treats!