Three rotating tiers create 12 sectors so this corner toddler book rack toy organizer keeps picture books, small toys, and learning materials upright and easy to see. The 19 x 19 x 38 in overall size is shaped to nest into a corner while the 360° turntable lets kids reach each side without shifting the base. Each 8.5 x 8.5 x 11.5 in sector and the cross dividers with baffles help keep books from tipping as the rack turns. MDF construction, anti-slip pads, and rounded corners offer a stable surface that wipes clean with a damp cloth.