Boys and girls will love these Apple Pie scented scratch n sniff stickers. These reward stickers come in a selection of bright and colourful picnic designs in various sizes. Stinky reward stickers are not only visually colourful and bright but also fun, scratch & sniff them for a burst of a apple pie scent. Perfectly sized for use with reward incentive charts and great for teachers for rewarding excellent work in the classroom or ideal for parents for praising great behaviour at home. Selection of various sizes per pack, 4 sheets per pack totalling approx 72 Apple Pie Smelly reward stickers. Child friendly, acid-free, non toxic and safe to use on photo's.