SKU: 57324805272

Noodler's Konrad Acrylic Flexi Nib Fountain Pen - Coral Sea

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Description

Noodler's Konrad Acrylic Flexi Nib Fountain Pen - Coral SeaNoodler's is a small American company based in Southern Massachusetts, since the company began in 2004 they have become widely well known for both the wide range of unique coloured inks and funky fountain pen designs. The Noodler's Konrad Acrylic Fountain Pen is smaller than the Ahab. The range features acrylic resin fountain pen features a steel flexible nib and a twist piston mechanism with a blind cap. It comes with the steel flexi #6 nib that

Noodler's is a small American company based in Southern Massachusetts, since the company began in 2004 they have become widely well known for both the wide range of unique coloured inks and funky fountain pen designs.

The Noodler's Konrad Acrylic Fountain Pen is smaller than the Ahab. The range features acrylic resin fountain pen features a steel flexible nib and a twist piston mechanism with a blind cap. It comes with the steel flexi #6 nib that Noodler's is so famous for!

Coral Sea is a beautiful combination of red and turquoise colouring. It is exactly what bright colours we would imagine when we picture the Coral Reefs. The unique looking design is definitely a talking point in the Fountain Pen community and we personally haven't seen anything similar before for this price point!

Top Tip: When using a Flexi Nib, apply slight pressure on your down strokes, this will spread the tines and increase your width length. Take your time and allow the ink to follow your writing pace. Practice makes perfect!

  • Konrad Acrylic
  • Coral Sea
  • Steel Flexi Nib
  • Material: Acrylic Resin
  • Trim: Silver
  • Dimensions:
  • Diameter: 12mm
  • Length: 141mm
  • Weight: 17g
  • 100% made in the USA

Please Note:

  • Due to Noodler's inks being hand made in small batches, patterns and colours can vary slightly from one pen to another.

  • Some pens can contain a strong odour due to material used on arrival but this will fade once allowed to air out, we would highly recommend a full flush before using the pen to get rid of any chemicals or excess material.

  • Noodler's Inks are mainly stocked in the USA, with few stockists being based in Europe. Therefore we do not stock the full Noodler's range - just our favourites and the most popular. If there is a particular colour or product that you are interested in, just get in touch with our team at: [email protected] or 0203 371 0226 and our team would be more than happy to look into this for you.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 57324805272

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4.1 ★★★★★
Based on 22 reviews
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Verified Purchase
Marilyn solano
Waukegan, US
★★★★★ 5
Interesting
Format: Paperback
Product with very good quality, its description matches the website.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
D
Verified Purchase
Daniel Rosehill
Bozeman, US
★★★★★ 5
A wonderful primer for those discovering the amazing world of generative AI
Format: Paperback, Format: Paperback
Somewhere in the past year, ChatGPT has gone from "cool, interesting, amusing" to a massively valuable work assistant capable of writing Python scripts, analysing data, and doing lots, lots, more. The key to this? The rapid evolution of OpenAI's GPT models and making my first forays into prompt engineering. If I thought I was getting good, though, this book took me reminded me that I'm just scratching the surface. Halfway through the first chapter I was already furiously scribbling notes in the margins for what I could do better with my prompt writing and by the end of the text I felt like I had gotten a very good grounding - not just in GPTs specifically but in the bigger picture of how these hugely powerful tools were trained and came to maturity. I imagine that few will argue with my assertion that there is lots of hyperbole and "noise" in the AI space right now which, as ever, makes it hard to pick out the signal from the noise. Which is precisely why I sought out an O'Reilly title and I'm very glad that I did. Thorough, excellent, and I hope that this edition will be the first of many. As this rapidly maturing field scales and matures I think that prompt engineering will be an essential discipline to master. Pick up this text to get a good foothold on things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2024
S
Verified Purchase
Scott J. Pearson
Phoenix, US
★★★★★ 4
Understanding AI prompts as a science
Format: Audiobook
Prompt engineering is the art and science of finding the right words to generate the right responses from artificial intelligence (AI). It's becoming a skill in-demand in today's workplaces. It's also becoming an essential skill for life. To understand prompt engineering, you must understand how AI tools understand their inputs. This book explains that to you in many forms. It covers prompting as it intersects all the major AI disciplines, like general prompts (as in a ChatBot), fine-tuning, and retrieval-augmented generation (RAG). It also introduces how prompting intersects a couple of image-generation tools. As a scientist, I appreciate the theoretical approach to these practical matters. Too many people are hacks at AI these days, and any technical understanding can rapidly advance an individual's effectiveness. Prompt engineering is often made fun of as a "soft" topic, but as this book demonstrates, it intersects all the major AI areas. Presumably less garbage in means less garbage out. This book shows how you can make that take place. As typical for O'Reilly materials, this book appeals to people who desire an intermediate-to-advanced understanding of how AI works. It's not for the casual user. Anyone technical involved in professional knowledge generation using AI can benefit from understanding the dynamics "under the hood." It's a good, though perhaps not ground-breaking, textbook for those of us unable to take a class in the subject. Prompt engineering may be a soft topic to many, but books like this ground the field in the science that can make or break a digital or software product.
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Reviewed in the United States on December 13, 2025
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Verified Purchase
Jason Bolton
Massapequa, US
★★★★★ 5
Great book
Format: Paperback
Great book! It is helpful as I work towards my Masters of Science in Applied Artificial Intelligence
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
J
Verified Purchase
James Gianoglio
Bozeman, US
★★★★★ 5
Comprehensive Guide with Practical Insights
Format: Paperback
This is a solid book for understanding the art and science of working with LLMs and other generative AI models. I always struggled with getting the output I was looking for, and wasn't sure how best to "ask" the models for what I wanted. This book did a great job of laying out the strategies and practical guidance to craft the prompts. There were a lot of tips and tricks, but the overall understanding and framework around prompt engineering has been super useful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2024

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