A jigsaw puzzle is a tiling puzzle that requires the assembly of often oddly shaped interlocking and mosaiced pieces. Each piece usually has a small part of a picture on it; when complete, a jigsaw puzzle produces a complete picture.
Here is a learning path about how tiny little pieces become a big picture. You can find the origins of jigsaw puzzle, how to solve them and how they are produced.
Let's talk smart about jigsaw puzzle.
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