SCENT: Banana The Penny Paper Co. Scratch and Sniff stickers sold out and are back again! This time with improved packaging - better for hanging on display in your super fun shop! - 4" x 6" Sticker Sheet - Hologram detailing on packaging - Peg. board ready to hang The Penny Paper Co. That's Bananas! Banana Scented Scratch and Sniff Stickers