#diyspycraft

Discover the secrets of hidden messages with this fascinating invisible ink exercise! You'll feel like a spy working on this entertaining and captivating project as you craft codes that can only be revealed in specific circumstances. Here's how to get started:

Gather your materials: You'll need lemon juice, a small bowl, a cotton swab or paintbrush, paper, and a heat source such as a light bulb or candle.

Prepare the invisible ink: Squeeze some lemon juice into the bowl and dip the cotton swab or paintbrush into it.

Write your message: Use the lemon juice-soaked swab or brush to write your message on the paper. The lemon juice will be invisible at this stage.

Reveal the message: Once the ink dries, hold the paper up to the heat source. The lemon juice will oxidize and turn brown, revealing your hidden message!

Share the fun: Invite friends or family to try decoding your messages, or challenge them to create their own invisible ink messages.

With this simple yet intriguing activity, you can add a dash of excitement to your day while exploring the science behind invisible ink!