If you're looking for classroom storage solution that moves, then check out the Mega Mobile Single Storage Unit on Casters. Four feet wide and three and half feet tall, this unit is American made using baltic birch by Jonti Craft.
KYDZ Strong: Construction employs the dowel pin technique. This leaves the thickness of the material intact where most of the stress occurs. Increases the already noteworthy strength of the piece by 30% or more.
KYDZ Safe edges: All edges, front, back and base are fully rounded to create KYDZSafe edges. The recessed backs enhance the strength and appearance
KYDZ TUFF finish: Finish is as tough as the coating used on gym floors. Resists stains, won't yellow and is easy to clean.
Casters: Caster & caster brackets are installed on this mobile storage unit with kick plates. This adds triangular strength to corners where most stress occurs
Size: 48"W x 15"D x 42"H