🕵️♀️ Unlock the power of invisible secrets—because ordinary writing is so last season!
The VOVRU Invisible Ink Pen 24-pack features reusable pens with invisible ink that only appears under the built-in UV blacklight on each pen cap. Designed for kids and party fun, this set is perfect for secret messages, treasure hunts, and classroom activities. Lightweight and durable, these pens come preloaded with batteries and are a top choice for interactive gifting and party favors.
| ASIN | B07RPHCLPY |
| Best Sellers Rank | #6,543 in Toys & Games ( See Top 100 in Toys & Games ) #6 in Toy Electronic Spy Gear |
| Brand | VOVRU |
| Closure | snap |
| Color | Multicolor |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,914) |
| Date First Available | May 18, 2019 |
| Grip Type | Soft |
| Ink Color | Invisible |
| Item Weight | 8.5 ounces |
| Item model number | VOVRU-PEN24 |
| Line Size | 0.7mm |
| Manufacturer | VOVRU-PEN24 |
| Manufacturer Part Number | VOVRU-PEN24 |
| Material Type | Plastic |
| Number of Items | 24 |
| Point Type | M |
| Product Dimensions | 9 x 1 x 1 inches |
| Size | 1 Count (Pack of 24) |
M**D
Wonderful, fun gift for kids
We put these and a little notebook in the stockings of kids at a family party and they were a HUGE hit. Kids of lots of ages LOVED being able to draw and write with their pen and then use the light on the back to see their secret design. The quality seems good, they were easy to use and held up to some "exuberant" use from younger kids. We were really pleased with these.
S**B
Great classroom gift
These were a class favorite for Valentine’s Day. The kids had a blast with them and were easy to use.
F**D
Great kids pen!
Bought these for a holiday classroom gift. Very satisfied they work well and are easy for a 5yo to use
S**J
2 didn’t work, fun for kids
Used in toddler birthday gift bag, kids loved these. 2 didn’t work, Maybe batteries died, battery size is of course one that I don’t carry (tiny button-type).
H**Z
Add a notebook and these are the perfect party favors
Bought as class party favors for the 2nd Grade Halloween party - it was the hit of the party! I also bought tiny notebooks to go with them. I only saw one pen have an issue, it broke apart. But 23 out of 24 pens worked, so I'm happy with them. The kids found them easy to use - most of them held the light on while they wrote.
N**.
AVOID!!
Avoid this item! I gave these out in my child's classroom goody bags for her birthday. My daughter came back and told me many of them didn't work and she felt so bad her friends did not have working items. IM SO EMBARASSED! I can't even send back the items as they were given out to 24 2nd graders! The one pen my daughter had didn't work either. I took it apart to test the issue, the batteries were corroded. Waste of money. Do not buy!!!
S**S
Great party favor for kids
Great for kids party favor. Easy to use. Pen and writing is good quality. Great prices.
J**S
These build memories with your kids!
These things are great! My some brought these last year for his classmates for Valentine’s Day and even now, September 2025, the ones that don’t get given away are used! They write on skin, aren’t visible without the light and he loves them! We do all sorts of secret codes around the house and on various items (including our clothes) to keep the fun going. I like to leave him a message somewhere and a note (with a regular pen) that says I’ve left him a message somewhere and challenge him to find it. It gets him off his screens and gives him some excitement on a random day of the week! Get these and try something new! Your kids will love it! 🫶
Trustpilot
1 week ago
2 weeks ago
