The cat marble track toy is made of high-quality PP that is wear-resistant and drop-proof. It is safe for pets and the environment and designed for lasting play. Key benefits - Durable and safe: wear-resistant, drop-proof PP material that is non-toxic and pet-friendly. - Engaging structure: three layers of circles, each with a ball; cats can bat the balls at any time, awakening curiosity and intelligence. - Boredom relief for all sizes: suitable for cats of all sizes; promotes natural hunting instinct and curiosity to keep them entertained. - Active and mental stimulation: encourages physical activity and mental engagement, helping your cat stay alert and busy. Product highlights - Function: marble run toy that provides ongoing interactive play without batteries. - Compatibility: ideal for indoor use and suitable for households with one or more cats. - Material and performance: high-quality PP that is durable, safe, and easy to clean. - Design: three-layer circular track layout with a ball in each layer to maintain continuous play. Use scenarios - Solo play: place the toy on the floor for a single cat to explore and chase the balls. - Multi-cat play: share the toy among several cats; they can take turns and engage with the tracks together. - Enrichment time: use during downtime to provide focused, engaging activity that reduces restlessness and anxiety.