Freeze Giant Ice Balls
The best thing about a polar vortex is it's cold enough to freeze a water balloon. Giant colorful ice balls are so much fun! On your next grocery store run, grab some food coloring and balloons and let the creativity begin!
Add food coloring into the balloon before adding water. You can use gloves to keep from dying your hands with the food coloring.
Let your water balloons sit outside in frigid temperatures for at least 48 hours.
Remove the balloon and check out what you made!