West Paw's 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.

• Treat dispensing puzzle toy helps stimulate dogs’ brains to support healthy growth 
• For enhanced challenge interlock SM L or L XL together
• Pairs well with nut butters, creamy treats, cheese chunks, smashed banana, dog biscuits, and more. 
• Freeze wet treats for long lasting play 
• Non Toxic & Dishwasher Safe 

Sizing:
Small  2.5 x 3 x 3"
Large  3.5 x 4 x 3.5"
X-Large  3.75 x 4.75 x 4.75"