Few mathematical knowledge is necessary in order to play Shifting puzzle . On the contrary, you can take a look on the exercise-game Q-Puzzle to see how a jigsaw puzzle can require fairly deep mathematical concepts.

The most recent versionPlease take note that WIMS pages are interactively generated; they are not ordinary HTML files. They must be used interactively ONLINE. It is useless for you to gather them through a robot program.

- Description: recover a jigsaw puzzle by shifting rows or columns. Serveur Wims de l'ESPE-Nice-Toulon - Université de Nice - Sophia Antipolis
- Keywords: interactive mathematics, interactive math, server side interactivity, algebra, permutation, jigsaw, puzzle