When perusing the Red Apple® store online, you'll notice that we have three units of measurement for most fireworks: "Each," "Unit," and "Case."
For online orders, customers can only purchase fireworks by the case, but customers in-store can purchase fireworks by the unit or by the each.
An "Each" of Sumo Snaps® is a single box containing 20 snaps.
A "Unit" of Sumo Snaps® contains 30 boxes of 20 snaps each, equaling 600 snaps.
A "Case" of Sumo Snaps® contains 5 units - 150 boxes ("Each"), equaling 3000 snaps.