Make 3 balls of fimo in any colour.
Roll them out so that you have a thin stick with a lump on the end.
Shape the ends of the fimo in to the shapes of a knife, a fork and a spoon. Cook in the oven for 30 minutes at 130° and then leave to cool.
Spray paint the cutlery silver.
Glue magnets on the bottom of the cutlery.