Each sticker measures approximately 3" x 2" (5 cm x 7.5 cm). They are printed on all-weather 4mil vinyl, and can be used on cars, laptops, or any reasonably smooth, non-porous surface. They will stay on through Wisconsin weather, but peel off easily without residue. Faerie magic? You decide. They are not reusable.
All proceeds go to Worldbuilders.