The hidden engineering behind your favorite jigsaw puzzle

How Are Jigsaw Puzzles Made? · 8:10 · Video: History of Simple Things · Watch at the source

In short: Ever wonder how thousands of tiny cardboard pieces maintain their shape and color through years of handling? This video explores the industrial journey from selecting a high-quality image to the precision cutting that ensures every piece fits perfectly.

The production process involves a meticulous transition from digital art selection to physical manufacturing. It addresses technical challenges such as ensuring the surface art remains durable and doesn't peel off after repeated handling, as well as the mechanics of how unique shapes are engineered to interlock with precision.

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