Tarsia – the game/program can be used at any level, in any subject and any age.
Preparation:
Download the program Tarsia for free: https://tarsia.software.informer.com/
Choose puzzle appearance.
Fill in pairs using words, graphs, figure, picture, etc.
How to play the game:
Print the puzzle - cut out the pieces - shuffle randomly.
(I suggest to print each puzzle on different color paper, in case they should be mixed together).
The player/-s lay out all the pieces on a table, and try to solve it.
Note: If you have access to Word – it is possible to make the puzzle digital online or offline – if you make the puzzle pieces squared you can use the windows-program “Snap tool” to cut out each pieces and copy/paste them into Word and then change the picture properties so you can move then around and turn them.