Wooden Puzzle Board

• Material: Plywood
• 2-layer board (Bottom: 5mm-thick plywood layers, Top: 3mm-thick plywood layer)
• 5mm-thick puzzle pieces
• 2 sizes: 12x4 and 16x12 inches
• Fixed shape board & Custom shape puzzle pieces
• Accessories options:
  - No knob: 16x12, 12x4
  - With knobs: 16x12_Knob, 12x4_Knob
  - With wood stand: 16x12_Stand, 12x4_Stand
  - With knobs and wood stand: 16x12_Knob+Stand, 12x4_Knob+Stand
• Wood stand material: 3mm plywood, Sizes: 5.8x8in (for 16"x12" board) and 3.9x6in (for 12"x4" board)

With high-quality plywood construction and customizable options, this puzzle board is the perfect educational tool and decorative piece for any home or classroom.