Guests will stare wide-eyed as they watch clear water or soda transform into a vibrant color! must be magic!  You&#x27;ll need: Plastic party cups, food coloring, ice, and any clear drink.  Place 2 to 3 drops of food coloring at the bottom of each party cup and let dry. Just before serving the drinks, fill each cup with ice to hide the food coloring. While each child watches, pour the drink over the ice, and the clear soda will magically turn into a color as it fills their cup! Use different…