<p>18ml Non-Carbon Magic Invisible Ink For Fountain Glass Dip Pen for Creative Fluorescent Ink UV Light Gift Stationery<br> (7HH1000420-S) <br> <br> Features:<br> brand new and high quality<br> Invisible ink can only be seen under the irradiation of ultraviolet lamp<br> Ink will come with a mini UV light<br> You can use glass pen, pen, feather pen<br> It's great to draw or keep a diary<br> You can also use it to record some important things, such as passwords or other things, which others find and think are blank<br> Satisfaction Guarantee, please contact me if you have any questions.Thank You<br> WARNING:This product is not suitable for children under 3 years old because of small parts.<br> Color: see the pictures<br> Material:ink<br> Sales Way:Retail, Wholesal,Drop Shipping<br> size: 18ml One Size<br> Length:6.6cm(2.6in)<br> Width:3cm(1.18in)<br> Height:3cm(1.18in)<br> Quantity: 1PC <br> <br> Note:<br> If you have big quantity (only need over 50 dollars), please feel free to contact me, I will give you SURPRISED PRICE(The more the quantity, the lower the price), thanks<br> <br> Size For Manual Measurement, there may be a 0 to 2 for cm error, belongs to the normal phenomenon.<br> And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you<br> Package includes: (Without retail package)<br> 1 x Invisible Ink</p>