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5 Craft Projects and Cleanups Using Kitchen and Bathroom Supplies

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Invisible Ink Decoder

Decoding invisible ink is an important tool used by law enforcement to solve crimes related to espionage and counterfeiting rings. Of course, it can also be a fun activity for kids. Try incorporating it into a scavenger hunt with friends and family.

Write secret messages using "invisible ink." Have a child dip a cotton swab in lemon juice and write or draw on plain white paper. To make the design appear, hold the paper to the sun or near a hot light bulb. Supervise children as they do this just in case.

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