Toppl is a treat dispensing, puzzle toy that traps treats inside with its inner ridges to keep dogs entertained and challenged. Our best-selling customizable puzzle and treat toy is designed to be filled with a dog's favorite kibble or treats. Toppl's soft, rounded inner 'teeth' contain a contoured cavity to hold treats in place until your dog nudges them out. To change up the challenge, simply connect the XL and Large or Small and Large together. Pairs well with nut butters, creamy treats, cheese chunks, smashed banana, dog biscuits, and more. Made with zero-waste and recyclable Zogoflex material in Bozeman, Montana.