This one is great to fool your kids. When your kids are asleep the night before April Fools day you use food coloring to turn the milk in the carton blue!

This prank is one to build up to April Fools Day. Every time you are near someone leave pennies / small coins without them noticing.

Many people use their smartphone all the time, so one of the best ways to mess with them on April Fools' Day is to mess with their smartphone.