Farm Stickers - 12 Pc. Create your own barnyard scene with these cool stickers! A fun animal activity for day care or preschool, these stickers come in pig, horse, cow, windmill, sheep and other country shapes! Each sheet contains 21 assorted 1/2" - 2 3/8" stickers. (12 sheets per unit) © OTC. Small parts. Not for children under 3 years.