Stack Away -

to find the correct alignment and send the cards into matching colored trays.

To compare or measure up against something else (e.g., "How does this new model stack up against the competition?"). stack away

If a card does not have a matching tray, it is sent to a "waiting area." If this area overflows, the game ends. This adds a layer of management where players must prioritize which colors to clear first. to find the correct alignment and send the

In general English, "stack away" functions as a synonym for "stash," "store," or "put away." It implies organizing a large number of items neatly into a designated space for long-term storage. stack away