As a detective, you always need the right tools when you are on the hunt for evidence or reading secret messages. Ultraviolet light helps you uncover many hidden clues.
Exchange top secret info with your friends and fellow agents using this high-tech device. The pen uses a special ink that only becomes visible under ultraviolet light, like the one emitted by the flashlight on its opposite end. You can also use the UV light to find other objects and materials that glow.
- Write and decipher invisible secret messages and correspondence
- Use the UV-ink pen to write invisible messages and then reveal them with the UV flashlight
- Explore other UV-reactive substances like the security features on banknotes
- Packed in durable metal tin
Local Pickup at School Crossing: We will confirm when your order is ready for “Pick-Up” by email. Order pick up time is during normal store business hours M-Sat 10-7, Sun 12-5. When you arrive for pick up please either come in the store or call us at 757-220-8772 to advise us you are here, we will bring your order to the curbside. | $0.00 | |
USPS | $0.00 | Zip code required. |