2/4/3/6 tiers shelves to keep kid's room tidy-Before using: messy, after using: clean-Open shelves for convenient access-It features multiple shelf sizes for classified storage-Enough storage space helps kids develop a good habit of storing-34/51/51/53 inches overall height makes it suitable for kids from 3 to 12 years old-Dinosaur/giraffe/unicorn/tree outlook attracts kid's eyes-Anti-tipping device and anti-falling baffles ensure items' safety-ASTM compliant and CPSIA certified, safe to use-Wit