Aren't they so cute? I sent them to our family members as little Valentines gifts. They are just wallet size pictures glued to thin magnetic backing (I happened to have a roll of this left over from a previous project. If you are interested in making something similar and don't want to buy anything, my friend Jeana used old magnets from pizza places etc. to make her alphabet magnets.) Then I used the aforementioned plastic from the library to cover them.