Sold as 3 sets, each 168-piece sticker set includes 4 foam sheets, each with 42 punch-out stickers in 18 different garden-themed designs. These mess-free stickers don't require glue and are easy for little kids to push out of the foam sheet. Once a sticker is pushed out, it's easy to peel and stick! Create garden scenes during craft time. Also personalize notebooks, water bottles and projects with these durable stickers! Crafting with garden stickers contributes to the development of children's fine motor skills, hand-eye coordination and creative expression. The stickers are non-toxic. For ages 3+. Size of grass sticker: 3.5"L x 1.25"W. Size of small flower: 0.5"L x 0.4"W. Sold as 3 sets for a total of 504 stickers. Recommended age 3+ years