This mobile display board is perfect for STEM and STEAM projects in all learning areas. Features a double-sided magnetic dry-erase panel for project ideas, magnetic tracks and more! A pegboard panel below allows you to add pegboard bins or hooks (not included) to store various tools and supplies. The board features a marker tray on both sides and 2" locking casters make it easy to move around a space. The magnetic dry-erase panels measure 30.75"W x 37.75"H and the pegboard panel is 30.75"W x 14.75"H.