Modern cardboard jigsaw puzzles contain no wood. They're made from:
These are made from wood. Common species:
| Wood | Properties | Used By |
|---|---|---|
| Birch (Baltic/Russian) | Fine grain, stable, laser-cuts cleanly, light color | Wentworth, Liberty, Artifact, many laser-cut artisans |
| Maple (Hard) | Dense, durable, light, excellent cut quality | Stave, Elms, high-end custom |
| Cherry | Warm tone, darkens with age, cuts well | Custom makers |
| Walnut | Dark, luxurious, stable | Premium custom |
| Plywood (Baltic Birch, ApplePly) | Dimensionally stable, multi-ply, consistent | Many laser-cut brands (Nautilus, etc.) |
| MDF | Cheap, uniform, but dusty, less premium feel | Budget wooden puzzles |
Cost ($50+ vs $15), weight, humidity warping, cutting dust, splinter risk. Chipboard is engineered for this exact use.
Buying Tip: "Wooden puzzle" = laser-cut wood. "Cardboard puzzle" = chipboard. They're different product categories.