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10 unexpected and educational nighttime adventures

Credit: Getty Images/Andrew H. Walker

10 unexpected and educational nighttime adventures

Smithsonian Sleepovers let kids get lost in history

Smithsonian Sleepovers let kids get lost in history

More smithsonian sleepover

10 unexpected and educational nighttime adventures

10 unexpected and educational nighttime adventures

Smithsonian Sleepovers let kids get lost in history

Smithsonian Sleepovers let kids get lost in history

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