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frontpagebabgaly | Staff posted Yesterday 07:51 PM

Item 1 of 5

frontpagebabgaly | Staff posted Yesterday 07:51 PM

4-Count KERRT Invisible Ink Pen with UV Light Secret Message Pen for Kids

$3.85

$7.89

51% off

Amazon

14 Comments 5,857 Views

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KERTM via Amazon has 4-Count KERRT Invisible Ink Pen with UV Light Secret Message Pen for Kids on sale for $6.99 - $3.15 (45%) off when you apply promo code AKGWKWWP on the checkout page = $3.84. Shipping is free w/ Prime or on $35+ orders.

Note: This item is also available via Subscribe & Save for the same price. Manage your Subscribe & Save subscription anytime after your order ships. View filler items or Frontpage deals to unlock up to 15% savings with 5+ monthly items.

Thanks to Deal Hunter babgaly for sharing this deal.

About this product:

UV light reveals messages written with invisible ink
Harmless, flavorless ink works on paper, fabric, and skin
Fun for spy parties, goody bags, and checking bills

Editor's Notes

Written by jimmytx | Staff

About this Store:
- KERTM via Amazon has a 4.6 out of 5 star seller rating based on over 460 customer reviews within a 12 month timeframe.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Additional Information:
- Rated 4.5 out of 5 stars on Amazon based on over 2.6k customer reviews.
- Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by babgaly | Staff

Note: This item is also available via Subscribe & Save for the same price. Manage your Subscribe & Save subscription anytime after your order ships. View filler items or Frontpage deals to unlock up to 15% savings with 5+ monthly items.

Thanks to Deal Hunter babgaly for sharing this deal.

About this product:

UV light reveals messages written with invisible ink
Harmless, flavorless ink works on paper, fabric, and skin
Fun for spy parties, goody bags, and checking bills

Editor's Notes

Written by jimmytx | Staff

About this Store:
- KERTM via Amazon has a 4.6 out of 5 star seller rating based on over 460 customer reviews within a 12 month timeframe.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Additional Information:
- Rated 4.5 out of 5 stars on Amazon based on over 2.6k customer reviews.
- Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by babgaly | Staff

Deal Score

+33

Get Deal at Amazon

Price Intelligence

Model: KERRT Invisible Ink Pen with UV Light Secret Message Pen Spy Pens Magic Invisible Markers Classroom Gifts for Students, Party Favors for Kids 8-12, Goodie Bag Stuffers for Kids

Current Prices

Sort: Lowest to Highest | Last Updated 12/15/2025, 05:20 AM

Sold By	Sale Price
Amazon	$6

Unregistered (You)

13 Comments

aquanecklace

Yesterday 08:21 PM

23 Posts

Joined Dec 2024

aquanecklaceYesterday 08:21 PM

23 Posts

My nephews are gonna love this lol. Thanks OP

Derpality

Yesterday 09:59 PM

666 Posts

Joined Oct 2017

DerpalityYesterday 09:59 PM

666 Posts

Dead now

pur

Pro

Global Mod

Yesterday 10:01 PM

3,037 Posts

Joined May 2008

pur

Pro

Global Mod

Yesterday 10:01 PM

3,037 Posts

Quote from Derpality

Dead now

AKGWKWWP still seems to work. If you're using the Amazon app you might be missing the step of tapping on the arrow that appears in the promo code box to apply the code.

CompetitiveBread

Yesterday 10:44 PM

114 Posts

Joined Dec 2019

CompetitiveBreadYesterday 10:44 PM

114 Posts

Quote from pur

AKGWKWWP still seems to work. If you're using the Amazon app you might be missing the step of tapping on the arrow that appears in the promo code box to apply the code.

Yup worked for me. That arrow is tricky!

G37

Today 01:01 AM

4,007 Posts

Joined Dec 2008

G37Today 01:01 AM

4,007 Posts

Code dead.

jerchristi

Today 01:05 AM

6 Posts

Joined Nov 2011

jerchristiToday 01:05 AM

6 Posts

Expired now.

riverhorse

Today 02:09 AM

248 Posts

Joined Nov 2016

riverhorseToday 02:09 AM

248 Posts

"That code is invalid"

Singhkniraj

Today 02:51 AM

4 Posts

Joined Nov 2019

SinghknirajToday 02:51 AM

4 Posts

Code Doesn't work

bass85

Today 04:03 AM

35 Posts

Joined Dec 2016

bass85Today 04:03 AM

35 Posts

Dead deal

doubletoaster

Pro

Today 04:29 AM

723 Posts

Joined Mar 2022

doubletoaster

Pro

Today 04:29 AM

723 Posts

You can also use the UV LED to check the fluoresce of dollar bills and to cure 3d printer resin when fixing small broken parts on resin prints.

foxfai

Pro

Today 12:38 PM

4,707 Posts

Joined Aug 2008

foxfai

Pro

Today 12:38 PM

4,707 Posts

Code won't work anymore.

Bnutz8

Today 01:55 PM

178 Posts

Joined Dec 2017

Bnutz8Today 01:55 PM

178 Posts

Dead code 😏

guy30000

Today 03:05 PM

131 Posts

Joined Oct 2014

guy30000Today 03:05 PM

131 Posts

Marked it out

Unregistered (You)

Babies & Kids Kids Kids Toys Occasions Christmas Green Monday Office & School Supplies

Rating:	(4.5 out of 5 stars)
Reviews:	2,672 Amazon Reviews
Manufacturer:	KERRT
Model Number:	‎CYJ10
Product SKU:	B01N6N4JJR
ASIN:	B01N6N4JJR
Brand:	KERRT
Item Dimensions LxWxH:	4.02 x 2.01 x 0.59 Inches
Item Weight:	0.09038953 pounds
Item model number:	‎CYJ10
Manufacturer:	KERRT

Still Shopping? Find Last-minute Deals.Still Shopping? Find Last-minute Deals.

4-Count KERRT Invisible Ink Pen with UV Light Secret Message Pen for Kids

$3.85

$7.89

Editor's Notes

Original Post

Editor's Notes

Original Post

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