My kids have that game on a little book to play in the car, and they really enjoy it (even if, most of the time, I have to do the puzzle). So I made a bigger version to play on the fridge using flexible magnet sheet and nice color paper!
I was planing on making a tutorial BUT
So just draw the shapes on the paper, glue it on the magnet sheet and cut! I made it in 5 different colors (to avoid siblings fights...let me hope!) in no time, so have fun!