Fimo are used to many types of crafts, as well as nail art!(: Do these have any designs on them? Usually. Nail art fimo have designs or characters on them, so you can cut the little sticks into thin slices and apply then on whatever it is you're trying to decorate (cell phone, tablet, letters or nails!(: ) These don't seem to have any design on them, so the uses would be limited, unless you have a specific use or need for them.(: Hope this helped!
I do remember at least one that said do and only one that said polymer but you would definitely know better than me because my 4 year old is my manicurist lol