Top 10 Invisible Ink Pens for Kids UK – Detective Toys & Sets

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1. DazSpirit

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DazSpirit 14pcs Invisible Ink Pen Notebook Party Bag Fillers for Boys and Girls, Magic Marker Pens with UV Light for Kids, Spy Pens Invisible Ink for Writing Secret Message

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DazSpirit #ad - Safe and non-toxicthe uv light pen is non-toxic, paper, which is safe for your kids! Smooth and disappearing inks on t-shirts, harmless and tasteless, skin and any surface. Buy with confidenceat dazspirit, you are not completely satisfied with our magic invisible ink pen, we value your welfare treat customers as our top priority.

Permanent but washable. Use it anytime after you receive it! Note: Children under 3 years are encouraged to use it under the supervision of parents. Great gift for fun party favorsthis magic pen comes in a pack of 14, which is perfect for surprise gift bags and party bag fillers for kids! Tops up the happiness during Christmas, Birthday and Halloween parties. Write your secret messagewrite your secret message with these invisible ink pens! Light up the built-in UV light on the pen’s cover to reveal the invisible ink - the secret message.

Different color plastic magic pen, but please note that the ink is the same color. If for some reason, please contact our customer service team and let us help you solve it. Ready-to-use packagethe package includes a notebook and 14 invisible magic pens per color with built-in UV lights.
BrandDazSpirit #ad
ManufacturerDazSpirit #ad
Height2 cm (0.79 Inches)
Length7.09
Weight0.12 kg (0.26 Pounds)
Width7.48
Part NumberMagic Pen-10
ModelDB0002

2. MOKIU

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MOKIU 14pcs Invisible Ink Pens Spy UV Pens Secret Pens with UV Light Toy for Kids Birthday Party Accessory Party Bags Filler for Kid Boy Girl

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MOKIU #ad - Magic invisible ink pen: this magical invisible ink pen will write your secret message. Pens will come in a variety of colors to keep the activity exciting. Great gift for kids: kids love using this kind of pen to keep their secret and play detective spy games.

Invisible pen brings you an amazing variety of fun activities. Batteries included and installed. From surprise birthday parties, to reviling a top secret message to their parents or grandparents. All pen is non-toxic and flavorless which is safe to kids. After-sales: 100% customer satisfaction guarantee, and our friendly customer service professionals are always standing by to help. If you have any questions, please feel free to contact us. Multicolored ink pen: 14 per color invisible magic pens with built in uv lights.

Red, yellow, blue, green, orange, purple and blue. Once your secret message is written with this invisible ink pen wait a few seconds shine the light from the cover of the pen and reveal mystery of the secret message. Parents can buy it for their kid’s party at home. Safe and funassorted colors to make the activity more exciting and fun. Schools, teachers can buy it for students for a school Activity.
BrandMOKIU #ad
ManufacturerMOKIU #ad
Part NumberYGB-NEWFR-2

3. leyun

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Leyun 24 Invisible Ink Pen with UV Light Magic Marker Kid Pens,Spy Pen for Birthday,Activity & Festival, Great Gift for Kids and Children,Fun Birthday Party Bag Fillers for Kids

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leyun #ad - Spy pen:the ink is invisible after you write with it, unless you light on the cap black light to see the secret message perfectly. Use it anytime after you receive it! Note: Children under 3 years are encouraged to use it under the supervision of parents.

With the uv light pen, sketching and drawing. Ready to use package:the package includes 24 invisible magic pens per color with built-in UV lights. Just plug in insulating sheet, the spy pen for kids can be reserved for a long time. Invisible ink pen:harmless and flavorless ink, healthy toys for your children!Smooth and colorful disappearing inks on T-Shirts, paper, skin and any surface!Permanent but washable!.

Various occasions:the magic pen is a perfect choice for party, we can be creative by writing secret messages, company, school, Halloween & Christmas. Easy & convenient usage easy:the secret pens have the UV light installed in the cap.
Brandleyun #ad
Manufactureryunfan #ad

4. Faburo

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Party Bag Fillers for Boy and Girl, Faburo 8PCS Invisible Ink Pen with 4 PCS Handheld Magnifying Glasses and 4PCS Detective Documents Writing Secret Message Magic Marker Pens with UV Light for Kids

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Faburo #ad - Do not use on special surfaces such as glass or smooth plastic film, etc. The detective badge comes with a clip for easy use. The set includes 8 uv pens, 4 magnifying glasses and 4 detective badges.

The invisible pen is a perfect gift idea for many occasions, whether it's a birthday present for kids or a spy pen for kids who want to immerse themselves in the role of detective. This secret pen can be used on t-shirts, paper, skin and walls. The pen and ink are oil-free, tasteless and non-toxic, and the written text is visible only under UV light, and the writing shows fluorescent color. The uv light pen is equipped with a battery, no need to buy it separately, it can be used directly. The ink is easy to clean. The colors of the pen and magnifying glass will be sent at random.
BrandFaburo #ad
ManufacturerFaburo #ad
Part NumberAGCIYL1310-QRM-US
ModelAGCIYL1310-QRM-US

5. Queekay

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3 Ink Color Spy Pen for Secret Messages Goody Bag Filler Kids Party Supplies(1 Pcs), Queekay Invisible Ink Pen with UV Light

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Queekay #ad - Reliable material: our uv light pens are made of quality ABS plastic shell, providing a smooth and pleasant writing experience, not easy to break, tear or fade, and the ink is odorless and safe to use. Portable size to take: our invisible pen with uv light measures about 14 cm/ 5.

5 inches in total length, light in weight and compact in size, helps to keep secret and mark your personal belongings like shirts, convenient for you to take and store, paper and crafts. Easy to use: our spy pen is simple to use, just choose the desired color, the message is invisible under normal light, then write or draw as you like, finally turn on the UV light to show the text or image, only becomes visible when exposed to UV light.

Interesting party gifts: our secret pen is interesting and funny, giving your students, kids and guests a big surprise, gift bag filler, ideal to serve as a class prize, Christmas stocking stuff and party favor, and bringing fun to your parties.4 in 1 design: our invisible ink pen comes with uv light and 3 invisible ink colors, choose the desired colors to write your secret message and turn on the light at the top of the marker to make the message appear.
BrandQueekay #ad
ManufacturerQueekay #ad
Part NumberQueekay-5850

6. Toyseum

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Party Bag Fillers for Kids, Magic Secret Agent Pens for Boys & Girls Party Bags, Toyseum 16 x Invisible Ink Pen With UV Light, Spy Pens for Writing Secret Message, Pack of 16 8 Unique Colours

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Toyseum #ad - Party bag fillers for kids unisex - Ideal party favours for boys and girls party bags. Toyseum - british brand promoting fun play for children of all ages. Battery operated for the UV light, your invisible ink pens will be long lasting and provide hours of fun and creativity. Magic invisible ink marker pens for writing secret messages.

Very popular toys for party bag fillers for kids of all ages, our UV pens are ideal for spy role-play games and creative play. Dedicated to designing and manufacturing creative toys that put a smile on kids faces and give a nostalgic feeling for parents. The soft press button makes these magical pens easy to use also. Perfect for creating your own bespoke party bags for children's birthdays. 16 x invisible ink pens - write secret messages and use the uv light to see the hidden text. Bright & vivid neon colours - our magic pens for kids come in a selection of 8 fun colours including 2 red, 2 orange, 2 yellow, 2 hot pink, 2 blue, 2 pink, 2 green and 2 purple.

Secret agent pens for kids - Great for kids playing spy or detective games. Batteries included - these pens arrive fully complete with inbuilt battery and ready to use and enjoy. Complete your kids party bags with our cool and super fun science toys. How to use - simply pull the white plastic to activate the battery, and you're set! Write away your secret messages and only allow those with the magic light UV pen to see what you've written by shining the light on your text.
BrandToyseum #ad
ManufacturerToyseum #ad
Part NumberTOY-PEN-UV-16

7. Siganorpy

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Siganorpy 7pcs Invisible Ink Pens Spy UV Pens Secret Pens with UV Light Invisible Writin Boys & Girls Party Bag Fillers Party Favours & Pinata Toys | School Prizes & Gifts for Childre

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Siganorpy #ad - Please don't shine the light directly to eye. Safe and non-toxic: the uv light pen is non-toxic, which is safe for your kids! Smooth and disappearing inks on t-shirts, harmless and tasteless, paper, skin and any surface.

Great gift for fun party favors: this magic pen comes in a pack of 7, birthday and Halloween parties,Parents can buy it for their kids party at home. Schools, which is perfect for surprise gift bags and party bag fillers for kids! Tops up the happiness during Christmas, teachers can buy it for students for a school activity, as chool prizes or gifts.77 colors: red, yellow, green, purple, blue, rose, black, Batteries included and installed.

Permanent but washable. Note: please do not use on a special surface, such as: glass or smooth plastic film, etc. Only when you shine the light on the cap to them, plug the write card tag back to the pen when you don’t use the light. Use the ink pen to write secret words or messages, the secret behind reveals,For saving batteries life, the writing will disappear when the ink is dry.
BrandSiganorpy #ad
ManufacturerSiganorpy #ad
Part NumberUVB-01
ModelUVB-01

8. BEHAHAI

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6pcs Invisible Ink Pen with UV Light Party Bag Fillers Spy Pens for Kids Secret Agent Pens Magic Invisible Pens Spy UV Pens Magic Marker Pens for Kids Birthday Stocking Fillers Gift Party Favours

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BEHAHAI #ad - Package: you will get 6 pieces of invisible ink pens intotal2*yellow;2*pink;1*green;1*blue, really popular toys for party bag filler. Safe & non-toxic: the magic spy pens are safe and non-toxic for cildren over 3 years and can be used on papers, walls and other smooth surface.

Easy use: you can write secret messages with these spy gadgets and then use the UV light that on the top of the pen to see the text. Really easy and funny for kids. Application: these invisible ink pen are great gifts choice for party favours such as birthday, Halloween, Christmas, Stocking Fillers. Funny gift: the magic puffy pens are great for kids playing spy or detective games to write secret messages. Ideal party favours for boys and girls party bags.
BrandBEHAHAI #ad
ManufacturerBEHAHAI #ad
Part NumberInvisible Ink Pen
WarrantyNO

9. TAGVO

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TAGVO Invisible Ink Pens Secret Pens Invisible Writing Spy Pen with UV Light Detective Birthday Party Accessory for Children6 PCS

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TAGVO #ad - Birthday gifts, halloween Gifts, Christmas Presents for kids and friends. Any question or problem, please contact us. Ideal for a variety of fun activities, birthday party, class breakout and so on. Brand guaranteed: tagvo is a professional invisible ink pens seller for many years.

Available for t-shirts, paper, skin and much more surfaces. Lifetime Warranty. Uv pens: the ink is invisible after you write with it, unless you light on the cap blacklight to see the secret message perfectly. Party goodies: perfect for the rsvp's to wedding invitations; goody bags for kids spy party; Make a fun party favor; Great goddie bag treat and brings you an amazing variety of fun applications. Builted-in uv light for each pen to reveal hidden messages.

Goodie bag fillers: 6 vibrant colors to create more exciting and entertaining party favors. Free return to get full refund. Invisible ink pens: harmless and flavorless ink, safe toys for children! Filled with the newest upgraded invisible ink, truly invisible to the naked eyes to keep your secret and mark your personal items. Please be care not suitable for children under 3 years, detective spy games, scavenger hunt, such as escape room party, for use under adult supervision.
BrandTAGVO #ad
ManufacturerTAGVO #ad
Height2 cm (0.79 Inches)
Length12 cm (4.72 Inches)
Width6 cm (2.36 Inches)
Part Number16

10. gaoqiao

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Gaoqiao 7pcs Invisible Ink Pen, Spy Pen Magic Marker Kid Pens, for Secret Message and Party Goody Bag Stuffer, Security Marker Pen Magic Pen, Magic Marker Pens with UV Light for Kids

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gaoqiao #ad - Banknote verification: the kids spys message Pen can not only meet your needs for magic but also help us to verify banknotes, clearly visible. Ideal to keep their secrets and play detective spys games.

Invisible ink: the magic spys marker kid pen is designed with invisible ink unless you turn on the light on the lid to see the message perfectly. Safe and harmless: the uv light secret spys pen adopts safe and harmless ink. Magic pen: the invisible ink pen maker is designed with built-in UV light in each color, and the upgraded pen is now thicker and longer-lasting fun! Your kids will love this magic pen.

This allows hidden messages to be sent unrecognized. Invisible ink pen: for invisible messages writing. Send invisible messages and then make them visible again when you light up the messages with UV light. Convenient and practical. Smooth and colorful disappearing ink on t-shirts, paper, skin, and any surfaces! Permanent but washable!.
Brandgaoqiao #ad
Manufacturergaoqiao #ad
Part NumberNMJ8KUTC73OH746GCUM