A super set is a collection of items that are related and often used together. The term can be applied to many different items, such as TOOLS, keys, and toolkits. TOOLS are objects used to perform tasks, such as hammers, saws, and screwdrivers. Keys are objects used to open locks, such as house keys, car keys, and padlocks. Toolkits are collections of TOOLS, such as those found in a mechanic's garage or a carpenter's workshop. All of these items can be considered part of a super set.