Making pudding from box pudding mix really only takes a handful of minutes. But you can make these even easier if you use a Snack Pack to make these. A Snack Pack, if you don't know, is a pre-made pudding cup. Just open the cup and it's ready to eat. If you wanted to make Shark Snack Packs, just open the top and discard it. Crumble up vanilla wafers on the top. Then, add the gummy sharks on top of the vanilla wafer cookies. Super simple.