Pentel Krazy Pop Iridescent, (1.0mm) Bold line, Assorted Ink (XC/BD/CP/DG), 4-pk (K91BP4M3) Gel Pen, 4 Count (Pack of 1), 4 per Pack
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Availability:
In Stock.
Arrives
Wednesday, Jun 25
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Size: 4 Count (Pack of 1)
Style: KRAZY Pop
Pattern: Pen
Features
- Add a "Krazy pop" Of outrageous color to your writing world
- New glittery iridescent Ink adds a dazzling, dual-color sparkle effect
- Ink looks like a different color when writing on black or white paper
- Perfect for cards, drawings, doodles and other designs
- Smooth, metallic gel ink and extra-long balanced barrel for effortless writing and control
- Latex-free grip for comfortable writing and drawing
- 1.0mm tip writes bold lines
- Limited Lifetime Warranty
Description
Add a "Krazy pop" Of outrageous color to your writing world New glittery iridescent Ink adds a dazzling, dual-color sparkle effect ink looks like a different color when writing on black or white paper perfect for cards, drawings, doodles and other designs smooth, metallic gel ink and extra-long balanced barrel for effortless writing and control.
Brand: Pentel
Writing Instrument Form: Roller Ball Pen
Color: Assorted
Ink Color: Assorted Metallic
Age Range (Description): Adult
Manufacturer: Pentel
Brand: Pentel
Item Weight: 0.3 ounces
Product Dimensions: 0.65 x 3.63 x 7.38 inches
Item model number: K91BP4M3
Color: Assorted
Closure: Snap
Grip Type: Latex-free
Pencil Lead Degree (Hardness): HB
Material Type: Pen body Plastic, Tip Felt or Fiber
Number of Items: 1
Size: 4 Count (Pack of 1)
Point Type: Bold
Line Size: 1.00 Pen
Ink Color: Assorted Metallic
Manufacturer Part Number: K91BP4M3
Date First Available: August 7, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
These pens have great sparkle will buy again or perhaps a bigger set
Reviewed in the United States on June 14, 2025 by Alicia C.
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
I LOVE THESE!!! I use them SO OFTEN at work and my office mate often takes them haha! They have lasted pretty long and they don’t ever go streaky, very good flow. Sometimes you have to tap the tip a few times but it’s normal.
Reviewed in the United States on May 21, 2025 by Ana
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
I love these markers!!! They add just the right amount of extra flair to art projects, lettering and signage, and creative journaling. They write smoothly with an even flow of ink. So pretty!
Reviewed in the United States on May 23, 2025 by jewelz
Size: 4 Count (Pack of 1)
Style: KRAZY Pop
Pattern: Pen
Along with the KRAZY Pop, I also bought these Sparkle Pops. These are the most sparkly pens I have ever seen! They write bold and bright and all but leap off the paper! I am slightly disappointed with the gold because it looks more like a yellow ochre. But to make up for it, the grey-black one is a real surprise. I'm not sure whether it's dark brown, black, or dark red or a combination of them all, depending on the lighting and how you look at it - it is very interesting to say the least! The blue also has some interesting properties! These are going to be a lot of fun to write and draw with and I am very glad I bought the package of eight colors. If you are a fan of bright and shiny colors, you have to get these!
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Reviewed in the United States on February 17, 2025 by Sharon A
Size: 8 Count (Pack of 1)
Style: Milky Pop
Pattern: Pen
These medium tip (relatively bold) milky pastel gel pens are fabulous on both white and black paper. The purple, blue, and pink are the most opaque of the 7 in this pack. They write very smoothly and rarely require a scribble to get started, unlike some other brands. The color of the ink dries down to the same color as when first applied and still wet. If you go over the same spot a few times, it will build in opaqueness. The ink also plays rather nicely over black marker and white-out (see photos), which is beneficial to know if you plan on using these to color, draw/paint, and/or write. The white color is nearly indistinguishable from the white Sakura Gelly Roll 10 (#50/31031), and the other colors in this pack are very comparable in most ways to Sakura's Moonlight pens of similar colors. These do not, however, compare to Sakura's 3D Souffle collection. With these being relatively bold pens and having such smooth, generous ink flow, the ink will be used up pretty quickly - but this is not a unique issue for pens such as these. You'll have that with any other pen with similar traits. They dry somewhat quickly, in comparison to other milky-opaque gel pens. Overall these pens are very nice. I will continue to use them for journaling AND drawing/painting/coloring.
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Reviewed in the United States on May 1, 2025 by Sarah L. Sarah L.
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
Smooth writing. Nice colors.
Reviewed in the United States on May 15, 2025 by Mrs. Wm. BLAN
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
My favorite is the blue to purple sparkly one! I never knew what it looked like until some one used it in a thank you note, then I bought 3 individually from Michael’s art and crafts store after that. Before that I had seen a similar kind/pack at hobby lobby but didn’t try them out. There are two packs available here through Amazon of this set, which I appreciate and as someone pointed out they are exactly the same but the other set are just slimmer… which I’d like to purchase as well. I went with this set as I already knew my comfortability in writing with one of them. I put off this review to have a photo to add.. well photos later. That said, you’ll definitely see the effects and ink better in person!!! Rather than what a photo can share, probably even the same with a video. If you want to maximize space and have the pens take up little room vs other items or space you can get the slimmer ones, also depends if you want to write with a slimmer pen or not. I have yet to get those and look forward to it. The ones I have work fine now, the pens themselves state a tip on using them if the ink isn’t flowing add a bit of pressure to the pen tip 🖊! I like them all, glad I got them and they are available here. Also if you plan to do anything like cursive or neat writing these aren’t necessarily for it but if you’re practiced maybe you could make it work after practicing with them, that’s up to you but the ink is flowy and a thick line so not necessarily good in small space writing and can take time to dry. It would be really cool as well if there were a set that were quick to dry and fine lined ! Try them out on white and black paper (: Originally reviewed August 3, 2021, an update January 2023. Adding photos, also I discovered there is a pack available through Amazon with all purpleblues 😏 I have not yet purchased that pack but I know I will!!! On one of my pictures, the one on white paper, the pink pen needed to be pressed down a little to to ‘revive the ink’ as the pens refer to on their individual casings, so a good timing for an example where you can see the difference should that occur with your pens that still have plenty of ink. It says tap but I just have them sit in one spot with a little pressure, as needed, like the opposite of a pen that bleeds through paper, or these when they are working smoothly. On black paper they look more like ONE tone of a color, I noticed the green and blue looks VERY alike, (blue) on black paper-I wasn’t sure if I used the blue or green first/twice. On white as I usually use them and have mostly used purple… they have more of a hint of 2 colors and green/blue don't look like the same color but as the color they are.
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Reviewed in the United States on August 3, 2021 by H H
Size: 8 Count (Pack of 1)
Style: Sparkle Pop
Pattern: Pen
These pens are so lovely. I do wish they had more colors but it doesn’t even matter. They’re just so nice.
Reviewed in the United States on April 17, 2025 by Autumn Quinn