4M Spy Science Secret Message Kit Kidz Labs Educational Toy 2 Kids 3252

4M Spy Science Secret Message Kit provides an engaging educational experience for two young agents to communicate using over 40 components. This comprehensive set includes tools for nine different secret ways to share information, such as invisible ink pens with developers, cipher wheels, and Morse code flashlights. Kids can create their own secret codes, use the library of common secret codes, and carry their Spy International ID cards with built-in decoder lenses. The kit is designed to foster critical thinking and fun through hands-on science and imaginative play.