Sparkly and colorful: these stickers with glitter surfaces are in different colors, very bright and vibrant to make your craft works unique and full of fun. 20 Sheets glitter heart sticker. Self-adhesive Sparkle Heart Stickers: they are die cut into the special heart shape and are easy to peel by hand from the sheet and apply to almost any flat surface, bright and shiny to add more fun to your envelop, scrapbook etc.