Thames & Kosmos
Spy Labs: Invisible Ink Pen & UV Light by Thames & Kosmos #548012
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
Pickup currently unavailable at 26 S. Main St.
Shipping & Returns
Items will ship within 2 business days
Shipping cost is calculated by weight:
Up to 1lb= $5
Up to 4lbs= $12
Up to 8lbs= $16
*Flat rate excludes Alaska, Hawaii and several islands. Flat rate also excludes some larger items, which are noted in their Product Page
*$5 First Class Shipping will ship in a soft package, in which case, package damage may occur. If you would like to receive your package in a box, you may add this product to your order for upgraded shipping.
Returns accepted within 30 days; customer pays return shipping
