Thames and Kosmos Master Detective Toolkit.
First, you will set up your detectives off & organise your tools. Then, you will do some exercises to hone your observation skills. Next, you will learn about securing a crime scene, gathering & documenting evidence, including fingerprints, footprint & tyre tracks. After you have gathered evidence, such as hair and fibres, counterfeit currency, & soil samples, you will head back to the lab to learn how to analyse it. Finally, you can try your hand at deciphering codes, writing messages with invisible ink, & communicating with secret symbols. Learn about how detectives use forensic science to answer questions, gather evidence, and solve crimes. Experiment with the equipment and technologies used by real detectives. Develop your own observation and problem solving skills. As your skills develop, you can use them to solve the practice cases. The 32-page, full-colour experiment book guides your investigations with rich illustrations and step-by-step instructions. This is an inventive, enga...