Keep your preschool or daycare students organized with Jonti-Craft’s Baltic Birch 30-Cubby Mobile Storage Unit. Give up to 30 children their own special place to store their toys, extra clothing and other school supplies. These durable birch storage units feature rounded edges and a heavy-duty, non-toxic laminate, making them safe for use around children. A hardboard back is standard, but plywood, flannel, chalkboard and dry-erase backings are also available. Casters are included for easy mobility. Choose a unit with clear, colorful or no trays.