Definition
A jigsaw puzzle is a tiling puzzle where you assemble interlocking pieces to form an image. Classic sets use cardboard with a printed picture, die-cut into shapes; wood and digital versions also exist.
Popular types
- By piece count: 100–300 (quick), 500–1000 (standard), 2000+ (advanced).
- By style: classic rectangle, shaped puzzles, gradient/monochrome, double‑sided.
- By format: cardboard, wooden, and online puzzles.