The Sakura Pen-Touch UV Visible Ink Marker Pen is a single marker pen that features UV blue ink. This ink is invisible in daylight but when used under blacklight, will show up vividly.

Use this marker to add your name to all your things, write out secret messages, or provide your artwork and makes with a funky special effect.

The ink in these pens flows from the chamber directly to the tip, all you have to do is shake the pen with the cap on to get the paint flowing and mix the colour. Uses these markers on a variety of surfaces such as cardstock, plastic, wood, glass, porcelain, paper and metal.

Features & Benefits

• Contains 1 marker pen
• Features UV visible ink that will show when using a blacklight

Specification

• Nib Size: 1mm
• Colour: UV Blue