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 Ultra Violet reactive substances like the security features on banknotes
- Packed in durable metal tin
548012
Data sheet
Age Range
8+
Safety Advice
SMALL PARTS - CHOKING HAZARD. Not suitable for children under 3 years.
Hatch and care for your own prehistoric pets. Aqua Dragons kits contain live eggs that hatch into real live aquatic creatures. Just add water and they miraculously hatch in just 2-3 days and grow to up to 2cm long. Aqua Dragons have been on Earth for millions of years and were even around at the same time as the dinosaurs!The Aqua Dragons backer carded kit allows children to ...
