Compact toy storage bins are made from wood, fabric, polypropylene, nonwoven polypropylene, or cardboard.
Many bookcases include 3 baskets, 3 cubby bins, or 9 fabric bins for sorting toys.
Slim toy bookcases use MDF (medium-density fiberboard), steel, bamboo, or acrylic.
They come as over-the-door hanging organizers with pocketed tiers or as stuffed animal net hammocks for plush toys.