Tupperware in the tub is all well and good until it comes time to pack up that leftover meatloaf. Instead, we recommend Fleet, a set of five stackable boats that satisfy every child's insatiable desire to pour water on everything. They're designed with wide decks for scooping and drain holes for a rain effect (it gets stormy on the high seas). So go full steam ahead...just watch out for soap icebergs.