A jewelry store clerk reported a smash-and-grab robbery. He claimed a masked man broke the display glass with a hammer, grabbed a tray of gold rings, and fled out the back alley. Detective Hayes examined the broken glass counter and found that all the shattered glass pieces had fallen outward onto the store floor, away from the display case. Hayes arrested the clerk. Why?
The glass fell outward
If someone smashes a display case from the outside with a hammer, the force pushes the glass inward, scattering shards inside the case. Shards falling outward onto the store floor prove the glass was broken from the inside out.
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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