Leprechaun Sand
Materials
Baking soda
Vinegar
Green food coloring
Directions
Fill the bottom of a medium sized container with baking soda
Mix vinegar and food coloring in separate small bowl
Use the dropper to drop vinegar onto the baking soda and watch the reaction. Continue until most of the baking soda has turned green.
Use your hand to mix the baking soda and vinegar
Enjoy!