The choices are endless with Eureka stickers. There are hundreds of ways to utilize this versatile format at home or in the classroom. Eureka Scented Stickers are long-lasting, colorful and fun. Seal a letter, grade a paper or decorate for an occasion. For best results, scratch stickers to release the scent. Each sticker measures 1" diameter. Each pack contains 840 stickers in 7 scents: Strawberry, Lime, Lemon, Orange, Spearmint, Watermelon and Grape.