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Detective riddle

A priceless diamond was stolen from a locked display case. The guard swore nobody approached it. Detective Miller noticed a faint puddle of melted ice cream directly beneath the case, yet the AC was broken and the room was 90 degrees. Who took the diamond?

About this riddle

Detective riddles are tiny mysteries. Look for the detail in the story that does not fit; it is usually the clue that solves the case.

Difficulty: Easy. More like this: Detective riddles with answers or try Truth & Lie Island for a different kind of puzzle.

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