Every four years I gain an extra day of weight, yet my physical size never expands by a single inch. What am I?
A leap year calendar
A leap year calendar adds February 29th (an extra day of time weight) every four years without changing the physical dimensions of the calendar paper.
About this riddle
Wordplay riddles depend on how words look and sound. Watch for double meanings, hidden words and letters you can move or remove.
Difficulty: Medium. More like this: Wordplay riddles with answers or try Anagrid for a different kind of puzzle.
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