Nina Ottosson Lickin' Layers Dog Puzzle Game - Level 2Lickin' Layers is a Level 2 dog puzzle game from Nina Ottosson offering hours of mental stimulation! This engaging dog puzzle has over 100 treat compartments that will challenge and delight pups looking for a fun and tasty puzzle. Use it as a slow feeder to promote healthier eating and thinking. Treats not enough? Freeze peanut butter, wet food, or Greek yogurt in the compartments for a delicious frozen challenge! Perfect for a rainy day, this puzzle