SOFT FOAM CLIMBING BLOCKS: TOLEAD funny climb & crawl toys are made of the friendly foam filler full covered by soft & smell-free polyurethane material.Enjoy your wonderful parent-child time CHILD SAFE MATERIALS: We are proud that our foam activity toy sets meet and exceed safety and industry standards. They are ATSM certified, proven to have low emissions, make indoor breathing air cleaner and meet CAL 117 flammability regulations! In addition, with no rigid construction and no sharp corners, this playset prevents accidental injuries. Our open play set ensures softness as well as providing strong support, which gives your child a safe space to move and explore, toddle and tumble SIZE & CARE: Assembled climber measures 57" L x 17.7" W x 25.5" H;Because they are waterproof, keeping them clean is a breeze; just wipe away any dirt with a rag PRACTICE SENSE OF SPACE & BALANCE: The fun of multiple combinations Blocks stimulate the child's imagination.Climbing & crawling increased control and balance of limbs.Our colorful foam play set are perfect for indoor use,like living room, amusement park, kindergarten play area, children's training institutions, shopping mall rest area EASY TO MAINTAIN: soft, durable polyurethane material is easy to clean; wipe with a mild soap-and-water solution; children should remove shoes before use