Mystery Pack 15 contains either Kenny B. Rolled, the swiss cake roll scented clip, or 1 of the 6 regular Series 7 clips. Mystery Pack 15 may contain an ultra rare golden bag Sniffer Mixer "Bitsy B. Rolled"! Mystery packs are packaged in a giftable black container (Perfect for storing and displaying your collection). Ready to clip onto a backpack, lunchbox, bag, and more! Kids love mystery packs, then collecting and trading Whiffer Sniffers with their friends! Ages 4+