The Multi-Sensory Ballpit is a sensory integration activity designed to provide sensory stimulation and to encourage visual tracking skills as well as body movements for individuals with physical disabilities. The free-standing pit panels can be constructed into a hexagon, pentagon, octagon or retangular design as well as floormats for tumbling exercises. The pit panels are fabricated from ethafoam and feature a double closure system with lace-up strips on the inside and velcro secured, corner-support posts on the outside. OPTIONS: Multi-Sensory Balls - a pack of 500 balls in a mixed random assortment of up to eight colors (each pack) is available. DIMENSIONS: (Height x Width x Thickness) - individually, the panels are 25.5 x 48 x 3 inches; overall dimensions change according to pit shape (i.e. square; pentagon; hexagon; octagon). The balls are available in two sizes: 2.5 or 2 7/8 inches in diameter. WEIGHT: A single pit panel is 16 pounds. A package of 250 balls is 9 pounds. COLORS: The balls and pit panels come in red, yellow, blue and green.