triangular graded prism peg board

About triangular graded prism peg board

A Graded Triangular Prism Peg Board consists of a triangular prism-shaped board with holes designed to hold pegs of different sizes or shapes. It is used to enhance dexterity, grip strength, hand coordination, and problem-solving skills.

• Helps in fine motor skill development
• Improves finger strength and dexterity
• Aids in visual-motor coordination
• Supports grip and pinch strengthening exercises
• Useful for rehabilitation of stroke and injury patients

Specifications:

1. Material

   • Wooden or plastic triangular prism board
   • Durable and non-toxic material

2. Size

   • Approximate dimensions: 30 cm (L) — 15 cm (H) — 10 cm (W) (varies by model)

3. Peg Holes

   • Multiple holes of different diameters for graded difficulty
   • Holes arranged in a triangular pattern

4. Pegs

   • Set of 5 to 10 pegs
   • Peg sizes vary in diameter (5mm - 20mm) and height (5cm - 10cm)
   • Made of wood or plastic

5. Weight

   • Light to moderate weight (500g - 1.5kg) for easy handling

6. Color & Design

   • Natural wood finish or brightly colored for engagement
   • Smooth edges for safety

7. Applications

   • Pediatric therapy for developmental delays
   • Neurological rehabilitation (e.g., stroke recovery)
   • Hand therapy for injury recovery
   • Cognitive training through graded challenges