Spy Labs Incorporated offers activity kits and equipment designed to introduce children to detective work through forensic analysis and tracking techniques. The high-tech pen features special ink that becomes visible only under UV light. A built-in UV flashlight on the opposite end allows users to read secret messages and collaborate with fellow agents. Suitable for ages 8 and up, the product encourages imaginative role-play as children take on detective scenarios. Spy Labs specializes in providing functional spy tools and gear for investigative play.