Features: INTERACTIVE PUZZLE FUN FOR CURIOUS CATS : This cat intelligence maze box challenges your felines' natural hunting-instincts with layered tunnels and hiddens compartments. Keeps them engaged for hours while stimulating their problem-solving skills TREAT-DISPENSING DESIGN FOR REWARDING PLAY : Fill the maze puzzle box with your cats favorite treats to motivate exploration. The reward-based system encourages-focus and persistence, making playtime both fun and mentally enriching Stress-Free Nail Care: A safe and stress-free-alternative to cat clippers and grinders for trimming your cat's nails. BOOSTS MENTAL & PHYSICAL-AGILITY : Designed to improve memory, coordination, and logical thinking, this cat maze toy provides essential mental exercise, helping prevent boredom and destructive behavior in indoor cats LONG LASTING & SAFE CONSTRUCTION FOR ACTIVE KITTIES : Made from pet-safe materials with smoothing edges, this cat puzzle box withstands scratching and batting. Easy to clean and designed for endless exploration without wear and tear Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Specifications: Small, Large Net Weight: 583g, 757g Size: 28.5x28.5x7cm, 33x33x8cm Package List: 1x Cat Nail File Enrichment Box, 2x Bell Bal