Invisible ink pens make the perfect birthday and Christmas gift for avid spy enthusiasts and trouble makers. They enable you to write invisible messages on paper, your skin, and any other materials without anybody knowing that there is anything there. Invisible ink pens are great for kids who want to write in secret and hide their messages from their parents and other friends; and also for people who want to learn how to disguise handwriting. You can reveal the invisible ink through UV light and heat, which usually comes as part of the invisible ink pen kit. If you’re looking for a way to boost your creativity, enhance your spy skills, or play pranks on your friends, consider some of the best invisible ink pens you can buy right now!
Marvin’s Magic – Magic Changing Pen Kit
Marvin’s Magic is a reputable British magic brand that specializes in kids’ toys and magic equipment. One of their most popular products is ‘Marvin’s Magic Pens’. The kit contains an assortment of magic pens, which include the likes of 12 two-color, 9 single colors, and 4 magic white pens which are all completely erasable. Not only are they fantastic for creating amazing art pieces, but you can also disguise messages with the invisible white pen. The reason as to why I rate this product so highly is because you aren’t just provided with invisible ink pens, but also a variety of other pens your kids can use. The pens are really clever in that you can actually change the current color of the ink by using another colored pen. This would enable you to write messages into clothing and other objects and disguise the writing. Don’t be worried about ruining clothes either, because the ink washes out of clothes at 60 degrees.
- 25 Pens Included
- Ink Washes Out Of Clothing
- Not Messy
- Reputable Brand
- Invisible Ink Comes As Part Of A Kit
Sherlock Hones Magical Invisible Ink Pen Set
The Sherlock Hones kit is perfect for eager spy fans who want to use invisible ink to discreetly hide their messages. The Invisible pens come in 3 different ink colors and will miraculously light up when exposed to UV light! (which is included with a cool keychain) The bright/bold pink, blue and fluorescent yellow inks can be used on a wide variety of different materials; whether it be paper, clothing, fabric, glass, or even your own skin. You needn’t worry about ink poisoning either, as the ink is completely non-toxic whilst also being long-lasting and waterproof. You can also be creative in that you can recolor your favorite clothes to see what they look like when exposed to UV light; the ink will simply just wash out of the material. One super cool way of using this ink is by drawing intriguing patterns on your skin, then see what you look like when exposed to UV light.
- UV Light Keychain
- Kit Subject To Availability (Popular Product)
- Pens May Run Out Quickly
MALEDEN Secret Agent Invisible Ink Pen
If you’re looking for a cheaper alternative, consider the Invisible secret agent pen manufactured by MaleDen. The Ink used in these pens is harmless and flavorless, meaning that they are completely safe for child usage, and can be used on clothing, paper, and human skin without the worry of nasty rashes and skin bleaching. You simply write a message with the special ink pen and reveal the invisible ink through the cap blacklight included with the pen. This product makes the perfect goody for birthday party bags and stocking fillers, due to its affordability and size. Batteries also come included with the pen, so you don’t have to worry about finding a small battery to fit the light. If you have any problems with this particular product, you can return the pen to receive a full refund.
- Batteries Included
- Import From UK
How Do Invisible Ink Pens Work?
The way that Invisible Ink Pens work is actually quite simple. The pens store ‘special ink’ which can’t be seen by the human eye unless exposed to UV light. These inks are made from a variety of different liquids, which, when mixed together, are reactive to UV light and heat. When the ink reacts with the light/heat it will then reveal what you have written.
Are Invisible Pens Toxic?
For the most part, invisible ink markers are non-toxic. The formulas used to make the ink have been thoroughly analyzed so that they are child-proof; as children are the most common users of Invisible pens. However, this does not go to say that all invisible inks won’t harm your body. You may find that some invisible inks may be toxic, and if consumed, will make you feel pretty ill.
Is Invisible Ink Bad For Your Skin
Invisible Ink is relatively safe to put on your skin in moderation; I wouldn’t worry about it too much. Be sure to check what ingredients are in the ink to make sure that you and your child aren’t allergic to it.
How Do You Know When You’ve Run Out Of Invisible Ink?
If you aren’t sure as to whether or not your pen has any ink left, try and write a message on paper and shine your UV light over it. If you can’t see your message, you will have run out of invisible ink. Make sure to refill the pen or invest in another kit to write more secret messages.
Can You Make Invisible Ink At Home?
There are a variety of different ways to make invisible ink at home. It may not be as proficient as buying a kit outright, but if you are looking to save money, be sure to try out some of these easy recipes to make invisible ink.
Just make sure to find a UV light or try and find an incandescent light bulb to avoid setting your paper on fire.