This teaching tool was designed to be eco-friendly without compromising on quality or durability. The result is our premium quality Bamboo Easel. Bamboo was chosen for its sustainability, being one of the fastest growing plants on Earth. Key features: Four sliding Open Tubs with safety stops. Double-sided magnetic dry-erase whiteboard. Ultra-Safe Premium Book Ledge that locks into multiple positions. Includes bamboo middle shelf, Big Book racks, Snap-on chart paper hooks, and 2 Magnetic Page Paws. Four 3" locking casters to keep the unit in place. Technical specs: Frame Measures 31"W x 28"D x 57"H. Front Magnetic Dry Erase Board Measures 29"W x 29"H. Rear Magnetic Dry Erase Board Measures 29"W x 29"H. Open Tubs Measure 15"L x 6"D x 12"W. Lifetime Frame Warranty. Lifetime Tub Warranty . By Copernicus Education. This item ships directly from the manufacturer. Please allow 4-6 weeks for delivery.