Survival Packs. The packs contain items, critical in surviving any hippo searching missions.
We are also introducing the MEGA Survival Pack. The MEGA pack contains 20 stickers and all of the other elements included in our regular Survival Pack:
(12) Assorted Hippo Head Sticker
(8) Surprise Newly-Released Stickers
(1) 3" Waldo Hippo Pin or (1) Patch