The Life Hacks 2019 Day-to-Day Calendar contains helpful hints to read and share, like using frozen grapes to chill wine without watering it down, planting flowers in a diamond pattern to make a bigger impact and save money, adding sprinkles to the bottom of an ice cream cone to prevent leaks, and removing scuffs from shoes with nail polish remover. Life hacks are tips, trips, and shortcuts that solve common problems, increase efficiency,...