This Montessori wall busy board is made of E1-grade MDF with water-based paint, featuring a smooth, burr-free surface and rivet-secured parts for reliable use. Its sensory activities support hand-eye coordination and concentration. Ideal for daycares, classrooms, activity centers, and homes, it encourages parent-child interaction and makes a thoughtful early-learning choice. | Vevor | | Wall Busy Board, 16-in-1 5 Panels Montessori Sensory Activity Panels, Learning Activity Center for Daycare, Classroom | Beige | Best Buy