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Picture of How to Make a Secret Message with Baking Soda

This Instructable will show you how to create, and expose secret messages using water and baking soda!

Step 1: Gather the supplies!

Picture of Gather the supplies!

For this fun activity you'll need the following supplies:

  1. Baking Soda
  2. Printer paper
  3. Water (in a cup)
  4. Candle
  5. Lighter
  6. Paint Brush