Jigsaw puzzle TREFL 10623 — 1000 pieces, width 480 mm, recommended age 12+

TREFL 10623 is a 1000-piece jigsaw puzzle with a finished width of 480 mm, designed for people aged 12 and above. The set contains standard interlocking cardboard pieces and a reference image on the box to help with assembly. The puzzle is intended for recreational puzzling and for developing concentration, spatial reasoning and patience. Its finished size and piece count make it suitable for single-person assembly or collaborative work in home, school or club settings.

Advantages

The puzzle uses durable cardboard pieces with interlocking tabs that provide a secure fit and reduce slipping during assembly. A realistic print with clear colour transitions and detail supports easier sorting and placement of pieces. The 1000-piece format and 480 mm finished width balance challenge and practicality, offering an extended activity without excessive space requirements. The set is lightweight and portable for storage and transport.

Suitable for

• Individual leisure and mental exercise for teenagers and adults
• Group activities in classrooms, clubs, or family gatherings
• Developing concentration, spatial reasoning and fine motor skills
• Seasonal or indoor pastime during free time

Key specifications

• Number of pieces: 1000
• Finished width: 480 mm (approximate assembled width)
• Material: quality printed cardboard pieces
• Piece type: standard interlocking jigsaw pieces
• Recommended age: 12+

How to use

Open the box and unfold the reference picture to guide assembly. Sort pieces by edge, colour and pattern to form the border first, then work inward from distinctive image areas. Use a flat, clean surface with sufficient space for the 480 mm assembled width. Assemble pieces by matching shapes and printed details; apply gentle pressure to lock pieces together. If needed, pause and store loose pieces in a shallow tray or resealable bag to avoid loss.

Usage recommendations

For best results, assemble the puzzle on a stable table with good lighting and keep the reference image visible. Store completed or in-progress puzzles on a flat surface or use a puzzle mat for transport and long-term storage. Supervise younger users according to the recommended age and handle pieces carefully to extend their lifespan.