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🕵️♂️ Reveal the unseen, write your own secret story!
The KF3081 Invisible Ink Pen Kit includes 3 multicolor invisible ink pens and 3 mini UV LED keychain flashlights, enabling users to write and reveal secret messages on various surfaces with precision 0.3mm lines. Lightweight and portable, this set is ideal for creative play, security checks, and unique gifting occasions.
| ASIN | B0D25GF89B |
| Best Sellers Rank | #35,418 in Toys & Games ( See Top 100 in Toys & Games ) #30 in Toy Electronic Spy Gear #638 in Kids' Electronics |
| Brand | Uniclife |
| Closure | Snap |
| Color | Multicolor |
| Customer Reviews | 4.4 4.4 out of 5 stars (163) |
| Date First Available | April 19, 2024 |
| Grip Type | Smooth |
| Ink Color | Multicolor |
| Item Weight | 3.2 ounces |
| Item model number | Uniclife-3050 |
| Line Size | 0_3mm |
| Manufacturer | Uniclife |
| Manufacturer Part Number | Uniclife-3050 |
| Material Type | Plastic |
| Number of Items | 6 |
| Package Dimensions | 5.71 x 4.84 x 0.79 inches |
| Point Type | Broad |
| Size | 1 Count (Pack of 6) |
C**.
Cute
Super cute and fun stocking stuffer for the kids for Christmas. They esp love using the little light for many things besides just seeing their writing. Pens work well and dry quickly and they liked the bright colors.
I**.
Invisible ink pens. Set of 3 w/ 3 lites that read your message
So cool to send secret messages with my grand-daughter! We have so much fun with this & our black paper
C**N
Great product!
All pens work, great for craft projects. Works exactly as expected.
J**M
Pink didn't work??
When I got the product everything was going well until I opened the pink one and it did not work!! I was kinda disappointed because it took a veryyy long time to get it. The blue and yellow colors look the exact same but it's not a big deal. But for 9 dollars is really good! It's not to expensive but not to cheap, the quality for a pen for 9 dollars is pretty dang good. The flashlight's durability is really fragile and cheap. The pens are really high quality!! I don't really understand how or why the pink didn't work and I'm still sad about it but I would probably buy this again! :D
S**M
Worked perfectly for my RSVPs
These worked well to number my ivory wedding RSVPs. And I actually got to use them once as someone did send back an RSVP without a name! I tested these on several types of paper and discovered that they don’t work as well on darker papers, the markings are faint, but still visible if you are looking or paying attention. But on light paper, you couldn’t tell at all!
B**E
Invisible with normal light, works great with black light! Love them!!!
These are great! We used them to label the back of each wedding RSVP with a number so we could figure out who it was from - in case of hard to read lettering and/or they don’t say who it is. Once the ink dries I couldn’t even see it! And with the light provided it was easy to see! Highly recommend if you want an invisible ink pen that’s at a great price!!
F**S
Very fun!
These are very fun. They work as stated. I think the pink one comes out the best because it's more vibrant than the other colors. The quality is on the lower end, but that's to be expected for the price. Also I think it does better on white than on black.
R**T
Excellent quality for the price
At first the blue pen wouldn't work under the black light so I shook it and tried again and it worked after that. I used this product to make a Tomb Raider themed card with "secret runes" to solve. Worked out really nicely. I used specialty parchment and the ink didn't bleed out too much and provided sufficient color without being too much. They dried quickly and worked quickly.
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