Do your kids love ciphers, spies, and secret messages? My two boys LOVE pretending to be spies. We recently tried our hand at making some secret message decoders from recycled items around our house. Both boys loved this craft, so I'm sharing the directions here! How to Make DIY Secret Spy Decoders Materials needed: Clear hard plastic (usually from packages) Red Sharpie Marker Cardboard Scissors Pencil/Pen Red and Orange Pens, Markers, and Colored Pencils Blue Marker (Or Green works too)…