• Save £2.00
  • Out of stock online
Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light
search
  • Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light
  • Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light
  • Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light
  • Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light
  • Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light

Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light

£11.99
£9.99 Save £2.00

Thames & Kosmos- Spy Labs Invisible Ink Pen and UV Light

Out of stock online
100% secure payments

  Safe & Secure

We accept all Credit and Debit cards, and use Paypal to ensure all our payments are safe and secure

  Delivery

Free Delivery on all UK Mainland orders over £40 (restrictions apply)

  Ask Us

If something isn't in stock, or not online, please call us on 01603 494008

  Fireworks Delivery

Fireworks are for collection only from our Norwich store, or via Local Delivery (contact to arrange)

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.

Specific References

EAN13
814743017719
MPN
548012
16 other products in the same category
Galt Super Marble Run
  • Save £5.00
Quick view

Galt Mega Marble Run 100 Pieces

  • An intriguing 100 piece construction set
  • Colourful slot together pieces
  • Includes chutes, roundabouts, marbles, paddle wheel, step pass and tubes
  • Create small, simple marble runs or more complex ones
  • Many hours of fun for children aged 4-8
Price £34.99 Regular price £39.99