Hardwood pegboard game is ideal for finger dexterity exercises. Use to help improve fine motor coordination and observe quality of movement and speed. Portable size makes it great for home programs. The board measures 12cm square. Sliding panel on the side of the board conceals two compartment slots for storing pegs. Each of the 14 easy-to-grip pegs measures 1/4" (6.4mm) in diameter and is 1 1/2" (3.8cm) long.Modified design. Refer to V. Mathrowetz; K. Weber; N. Kashman; G. Volland, “Adult Norms for the Nine Peg Test of Finger Dexterity”, Occupational Therapy Journal of Research, 5, (1985), 24-38.