STEM activity desk for Early Learners!, (STEM) Science, Technology, Engineering, Art, and Math supplies!  Innovative desk has two bays to accommodate two students, a three-shelf center console that includes two Gratnell trays, a high quality non-ghosting dry erase markerboard surface, and a lip around the top perimeter to keep everything organized. Includes two of our ingenious WB1685 Rolling Seat and Storage Trays whose cushioned seat lifts off to reveal roomy compartments that store manipulatives, toys, supplies or other classroom materials and feature removable markerboards for messages,