Birthday-themed variety pack with 25 sticker designs includes surprising scratch ’n sniff fragrances with unique scents, designs, phrases and endearing characters. Stickers are a mix of shapes and sizes. 16 sticker sheets include Big Birthday, Happy Birthday, Sweet Treats and Excellence Expressions. Each sheet measures 4-1/8" x 5-7/8". Children can collect them or trade with friends. Add scented seals to birthday cards, letters, crafts and more. Scents include chocolate, frosting, strawberry and vanilla. Stickers are acid-free, nontoxic and photo-safe.