Jigsaw puzzle TREFL 29501 — 500 pieces, width 237 mm

TREFL 29501 is a 500-piece jigsaw puzzle with a finished width of 237 mm. Designed for family use and leisure, the puzzle delivers moderate difficulty appropriate for hobbyists, group puzzling sessions and cognitive activity. The set contains 500 individual cardboard pieces precisely cut to interlock and form a single image when assembled, offering a focused tabletop activity that encourages concentration and fine motor coordination.

Advantages

The puzzle offers a compact finished size with a high piece count that balances assembly time and portability. Pieces are made from durable, thick cardboard with a printed image that maintains color fidelity after assembly. Because of its moderate complexity, the puzzle suits participants across a range of ages and skill levels and can be completed in multiple sittings without excessive space requirements.

Suitable for

• Family leisure and shared activities
• Cognitive training and fine motor practice
• Hobbyists building medium-difficulty puzzles
• Group events, clubs or classroom activities

Key specifications

• Number of pieces: 500
• Finished width: 237 mm
• Material: pressboard/cardboard pieces with printed surface
• Difficulty level: moderate
• Intended use: indoor tabletop assembly

How to use

Empty the box and sort the pieces by edge, color and distinctive patterns to create reference groups. Start by assembling the edge pieces to form the frame, then build inward using grouped colors or notable image sections. Work on clear, well-lit flat surface that accommodates the finished size and allows you to leave the puzzle undisturbed between sessions. Inspect piece shapes and printed details to confirm correct fits without forcing connections.

Usage recommendations

Store unused pieces in the original box or a shallow tray to avoid bending. For long-term display, mount the completed puzzle on a backing board and use appropriate adhesive or puzzle glue following manufacturer guidance. Keep away from moisture and direct sunlight to preserve colors and board integrity.