The Large Farm Jumbo Knob Puzzle is a large knobbed, wood puzzle designed for use by children with fine motor, grasping, neurological, or upper extremity disabilities. Seven farm animals and a farmer stand out against a big barn. The extra-thick wooden puzzle includes eight pieces with jumbo wooden knobs for easy grasping. Full-color, matching pictures appear underneath each piece. This puzzle encourages eye-hand, fine motor, and visual perception skills. DIMENSIONS (LxWxH): 15,5 x 12 x 1.5 inches. WEIGHT: 2.45 pounds. COLOR: The barn is red.