Out in the country, surrounded by snow - covered fields, everybody gets in on Christmas activities: Sis hangs paper snowflakes; Dad's on light duty; little brother offers encouragement; and Mom accepts mysterious packages from the mailman. (bookpage.com)
But as your lab colleagues watch you carefully wrapping up and sending mysterious packages abroad (your chemicals) a week before you fly out yourself, they naturally think you must be up to something special. (sciencemag.org)
Sounds like the best kind of mysterious package! (diethood.com)