4pcs Dazzling Pen 2-in-1 Luminous Ink Pen w/ UV Light for Checking Money Disappearing Ink Pen Writing Secret Message Invisible Drawing Ink Pen Operated Luminous Ink Marker for Christmas Gift

Product Name: Luminous Ink Pen

Material: Plastic

Color: Purple+Pink+Blue+Green

Light Source: LED

Power Supply: 3*LR41 Button Battery(Included)

Pen Length: 13cm

Size: 13*10*2cm(L*W*H)

Weight: 0.05kg

Note:

1. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

2. Please allow slight dimension difference due to different manual measurement. Thank you for your understanding.

3.You can write on most curved surfaces, but whether the message can remain on the curved surface depends on the material you write. If you write on paper, it can be stored forever (do not write too hard, otherwise it will leave a mark on the paper); if you write on metal or plastic, it can be easily erased due to the characteristics of metal and plastic , so it may not last long.

Parts List:

4*Luminous Ink Pens

Highlight description:【Invisible Ink Pen】：Harmless and flavorless ink pens are healthy toys for your children. It can leave smooth and colorful disappearing inks marks on T-Shirts, paper, skin, and any surface, permanent but washable.

【With UV Light】：The invisible magic ink pen enables you to write a secret message which is invisible after you write with it unless you light on the UV light to see the secret message perfectly. Besides, the dazzling pen with UV light also can be a money checker in daily life.

【Battery Operated】：The invisible magic pens with built-in UV lights, powered by 3*3*LR41 button battery(included). No need to recharge, and it is easy to replace the battery, so you can use it anytime, anywhere.

【Wide Application】：You and your friends can play detective spy games with these disappearing ink pens, which can leave hidden information to help players pass customs. It will bring them endless joy and an amazing variety of fun activities.