Mini Positive Praise Variety Sets - 1/2" Round Peel-and-Stick Stickers. Full Color, Positive, Happy, Stickers! Perfect Teacher Reward Stickers, Progress Chart Stickers, Classroom Grading Stickers, Homework Stickers and More. Choose Between our Mini Emoji Stickers, Mini Positive Stickers or Mini Bucket Filler Stickers, or a Combination. All of our Mini Positive Praise Sticker Sets Combine for Quantity Discounts!