Bubble Bomb


  1. ½ cup of warm water
  2. 1 ½ tsp. Baking Soda
  3. ½ cup of white Vinegar
  4. Zipper-lock plastic sandwich bag
  5. 1 Paper Towel
  6. Food Coloring
  7. Measuring cup


Part I: Making the Time-Release Packet

  • Tear the paper towel into squares (5”x5”)
  • Put 1 ½ tablespoons of the baking soda in the center or the square.
  • Fold the square

Part II: Preparing the Plastic Bag

  • Pour the warm water inside the bag
  • Add some drops of food coloring
  • Pour the vinegar.

Part III: Making the Explosion

  • Go outside. Adult supervision for the mess!
  • Do not drop the Time-Release Packet into the bag with the water, food coloring and vinegar, until you are certain that the bag it is completed close.
  • Shake the bag a little. Put it in the ground and stand back! The bag will puff up dramatically and pop with a bang.

About Mrs. Lucy Franky

Check Also

Who Sank the Boat? By Pamela Allen

Who Sank the Boat? By Pamela Allen (Experiment: Sink & Float) The purpose of this lesson …

Leave a Reply

Your email address will not be published. Required fields are marked *