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The Noodler's Ink Piston Fill Flex Nib Clear Demonstrator Medium Point Fountain Pen combines a piston filling system with a unique auto-vent flex nib, delivering versatile line widths from hairline to 1.5mm. Its transparent body offers real-time ink visibility, while the lightweight alloy steel and nylon construction ensures comfortable, balanced writing. Ideal for professionals seeking expressive handwriting and reliable performance, this pen is a standout value in the flex nib category.
| ASIN | B005KJMM5C |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Best Sellers Rank | #102,869 in Office Products ( See Top 100 in Office Products ) #450 in Fountain Pens |
| Body Shape | Round |
| Brand Name | NOODLER'S |
| Closure Type | Screw Off Cap |
| Color | Clear |
| Customer Reviews | 3.7 3.7 out of 5 stars (618) |
| Drill Point | Medium |
| Grip Type | Smooth (Not Rubber, Not Ergonomic) |
| Hand Orientation | Ambidextrous |
| Hardness | B |
| Included Components | Instruction Guide |
| Ink Base | Water |
| Ink Color | Clear (for the pen body, ink color depends on the ink used) |
| Item Diameter | 0.63 Inches |
| Item Dimensions | 5.04 x 0.63 x 0.63 inches |
| Item Weight | 0.02 Pounds |
| Line Size | 0.5 Millimeters |
| Manufacturer | Noodler's Ink |
| Material Type | Alloy Steel, Metal, Nylon |
| Model Name | Demo |
| Model Number | 17000 |
| Style | Piston |
| Theme | Writing Instrument |
| UPC | 881314937400 793187536539 791836657024 |
| Unit Count | 1 Count |
| Writing Instrument Form | Fountain Pen |
| Writing Technique | fountain pen |
J**O
Stinky but functional
Really good flex nib pen for the price. I think I got really lucky on this particular production unit or I’m not experienced enough in the “fountain pen world” to know any better but I’ve rarely had any hiccups (as pictured on the “g” in “writing sample”) and the line variation is super good (with some needed pressure of course. I’m only docking this a few stars because the smell makes this impossible to take with you to work without someone asking if you farted. Edit: as of 3 years from the original review I can say the smell has gone away… not sure when but I can say with confidence it went away after the first year or so from use, just don’t put it in a bag before then haha
A**A
Smells like rotten cheese 🧀, stinky feet, & worse…
I’m so grossed out. In all my years of fountain-penning, I have never had an experience like this. I received a new pen order. I opened the box and the smell was so overwhelming my whole body immediately recoiled. My husband was in the kitchen when I opened the box. He was standing ACROSS THE ROOM and within seconds shouted out, “Uh!! What’s that SMELL?!!” The pen fell out of the plastic wrapper. I picked it up to put it back in. The smell stuck to my fingers!! I immediately washed my hands and the smell is still faint under the soap’s perfume. 😱🤢 My stomach is turning (no joke). I went to Amazon to check the reviews. and Eighty eight out of over six hundred people have complained about smell. 😱 One person even noted that it smelled like cheese. They are wrong. It smells like *rotten* cheese. That’s been fermenting inside a dirty sock that’s been worn for weeks, then stored under someone’s yeasty fat roll, who hasn’t taken a shower for a couple more months. Too much for a description? No. No It’s not. It’s not too much. Because that’s how bad this pen smells. 😩 One review said it smelled up their whole pen case and all of the other pens in it. Ew!! I would never put this thing in my pen case. My stomach is still turning. My question is… why would a brand new pen smell like that?! 🤢 I don’t know if I will even return the pen. I want it out of my house asap so I may just throw it away. Also, my Fountain Pen Revolution Ultra flex works way better than this one. There should be a warning in the description about the smell!! 🤢🤮🥴
C**.
Not a first pen, but definitely a second or third.
I do think the Konrad and the Ahab are better pens, but if you like thin and small and still want a piston filling demonstrator pen with a flexible nib, this is where the money's at. I have two, one that I ground the feed out to gush ink, and this one, which I kept stock. Noodlers pens DO REQUIRE SOME FIDDLING. DO NOT BUY THIS AS A FIRST PEN. You will have to likely adjust how deep the nib and feed are in the body (further out = more flex, closer the feed is to the tip of the nib, more inkflow) and maybe use a razor blade to cut the ebonite feed a bit, but this will take any standard #5 nib as well, and is a proper piston filler. The biodegradable vegetal resin isn't as crystal clear as a TWSBI's plastic, but it's still quite clear, and it's tougher than any other plastic you can think of. Nathan Tardiff of Noodlers has a video of himself driving over a konrad (Same material) with his car twice and it wrote fine, and then firing one out of a shotgun (it survived) It does have a VERY strong odor out of the box, some people HATE the smell, so if you don't like the pen's odor, stick it in a drawer for a week and it will dissipate quickly. It's a very thin, light pen with a good posting cap. The nib is nice, will flex very broad (western EF to about a 1.1-1.5 stub) though it does require way more pressure than a "vintage" flex pen, if you want to write bold and broad, this will do the job, no problem. It will get tiring to do after 10-15 minutes, unlike a vintage flex pen, but that isn't this pen's intent. It does write like a slightly springy gold nib when writing normally, which I really like (not like a soft nib, but softer than regular steel nibs) Piston mechanism is smooth, simple, and reliable, and it holds a good amount of ink (2.5ish ml) The only issue I have with these nib creapers is that the cap has no inner seal, so it can't be sat in a drawer, inked, like a platinum with a slip and seal cap or even a jinhao. The konrad has an inner cap and the ahab seems to not have much issue (my neponset is ebonite without an inner cap but seems to not have trouble either) it will dry out if left for a week inked and unused. So only ink this pen up when you want to use it, and the rest of the time, keep it empty, and you won't have any issues. Overall, if you have a few dollars more and don't desperately want the thinnest pen you can find, I suggest the ahab, or if you need something a little smaller, the konrad, which are a bit more versatile and have a more easily swapped #6 nib. But for what it is, this is a solid little flex pen.
W**W
Novelty
I've read a lot of the complaints (unreliable, smells bad), AND the glowing reviews (a flex pen for cheap, a tinkerer's pen), and here's my take after one month of consistent use. Yes, it works well when it works, and I did enjoy the "tinkerer's" aspect of heat-seating the feed, and fine tuning the nib. And I loved having a relatively flexy pen for my fun inks. However, for me, that novelty ran out. I've had ink sputter onto me (and my clothes) while writing, random blobs of ink bleed through my papers, ink leaks, rapid drying-out, and I'm pretty sure the section isn't machined correctly to even fit the metal nib because it has to be pushed so far in to stick, it's barely usable. Cosmetically, the section-to-barrel area is definitely crooked. So while this was truly fun for a few weeks, and I even came to endear the acrid smell, the thought of getting it out for another use turns me off. For the low cost, yeah, why not enjoy a few weeks of "tinkering" and fun flex writing. For me, that lasted a month, and then the word "tinkering" started to seem like a fancy way of saying "this pen was poorly made, please fix it yourself." I may try again with a Konrad or Ahab down the line, but for now, the Creaper is fondly remembered but has been laid to rest.
D**D
Took an age to arrive. Gently screwed the lid together. Popped it in my coat pocket and the screw thread snapped immediately. If the seller can send me a replacement lid, I'll give more stars for the pen section, but currently not really fit for purpose. Also it smells like someone has used it as a thermometer. (Not mouth or armpit)
D**V
This pen is suitable for pitman's Shorthand writing.
J**E
Buena fluidez, mucha flexibilidad en la punta, acabados aceptables, la pluma no es bonita para lucirla, pero si lo que se puede lograr con ella. La escritura es mejor que con muchas plumas costosas de marca premium, vale la pena para por pocos pesos para quien disfruta el arte de la escritura.
V**R
Pen smells really bad, has a low quality and the nib is not that flexy (it needs a lot of pressure to get to line variation). Don't recommend at all.
J**S
High quality fountain pen. The bock EF nib is fantastic.
Trustpilot
2 months ago
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