A jigsaw puzzle is a game in which a picture is cut into many different pieces that fit together and one has to fit all the puzzles together to be able to win. You can get jigsaws jigzone.com.
2 Additional Answers
You can work jigsaw puzzles online at a gaming site called, POGO. They have a game over there that's called, Jigsaw Detective, that's rather fun to play. It's all about putting jigsaw puzzles together.
There are plenty of sites that allow users to work jigsaw puzzles online. JigZone is one site that not only allows users to work jigsaw puzzles but you can upload your own photos and turn them into puzzles too.