uni-ball EYE UB-157E Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour

I get that these are pens, in the grand scheme of things they are not that important, however, if you write a lot or you just like pens these are a great option. They are fairly good value for a multipack of different colours. I use them for studying and the colours are nice and vibrant. The ink flow is good and the writing experience is smooth with very minimal skipping. The pens themselves are plastic and are fairly comfortable to hold. They are lightweight and durable. I have used these pens for years and will continue to repurchase them as they are a staple product in my pencil case.

I love the colour these pens add to my notebook! Working from home since March 2020 has meant there are challenges that I hadn’t anticipated and have been missing the interaction with people. These pens so don’t replace people, that’s not at all what I’m saying, but they do lift your mood when it comes to the work you do. From writing notes during video conferences to doodling on the corner of the page, they add a fun element to what is produced. I’m a creative person so these pens bring nothing but joy to me. I hope they don’t run out too soon, but if they do I wouldn’t hesitate to replace them. They hold well and the colours are vibrant. If the nib is left to rest on the page the ink does leak through the other side of the paper easily, which is the only downside but generally they’re fine - this is coming from someone who does apply pressure the page when writing. I bought these pens after reading a very well written and humour out review by another buyer and I was sold. I’ve used uniball pens before but thought they were a little pricey but I’ve found them to be worth it. They brighten up greetings cards too - what’s not to love?!

I like stationery. I like pens. I like colourful pens. I LOVE these pens. Oh my notes are so full of joy and wonderment as I scribble gradients of swooshing colour. All my colleagues are jealous. Especially when I shove my notes in front of their faces so they can admire the beautiful scrawls that almost provide a semblance of the English language. I imagine Poppy from Trolls would use these pens. And it's compulsory to shout "IT'S SO PRETTY" like Agnes and the unicorn at your colleagues when you use these. I'm sure they'll appreciate the pens as much as I do. And yes I am a straight 26 year old man. Don't judge me. On a serious note, the ink dries quickly, no smudges, they write smoothly but don't dump all the ink all in one line. I will undoubtedly get more of these, despite the steep price. Because my colouring books deserve the best, even if I can't promise them I'll stay inside the lines...

Wonderful pens that feel great to write with. Nice thick line and the colours are very vibrant.

Bought for my wife who wanted to enjoy taking notes for her work. The image is a bit misleading as it is pictured in a nice wallet but arrived in a plastic bag. Not great presentation. The pens themselves are smooth to write with and the colours are bright and vivid. The ink dries pretty swiftly so it tends not to smudge - one caveat: Not fast enough if you are left handed and want to write fast. A good price when I bought them but if you are a pen nut you’ll probably buy them anyway.

I love these pens. I bought 3 colours in a stationary shop and they are so smooth and so bright I needed MORE. I even found a 4th on on the street once, a dark blue one and while it didn't have much ink, it worked just as well as the rest I had. So I bought the set of 10, it comes with Black, Purple, Pink, Wine Red, Red, Orange, Light Green, Dark Green, Light Blue and Dark Blue. They ink very strong and runs very vivid. If you are left handed or start new lines very quickly, such as in a small A5/A6 book you might need to slow down, as the ink takes a few seconds to completely dry. Thick paper is recommended as the ink is strong and may soak through the page if you linger in one place for too long.

No issues

I have bought these serval times. They genuinely make revision/note taking enjoyable. Worth the money- I would highly recommend.

As a space scientist collaborating with the intelligent beings from Zolton 5, precision and reliability are paramount, both in documenting interstellar findings and maintaining interspecies communication. The Uni-Ball EYE UB-157 Rollerball Pen pack has become an indispensable tool in my work, whether I'm transcribing Earth-bound research or co-authoring a paper with Zoltonian scientists on their unique crystalline energy systems. Key Features: Ink Quality and Flow: The pen’s "Super Ink" technology ensures a smooth, uninterrupted flow, even under the unique environmental conditions of Zolton 5, where atmospheric pressure fluctuates between 0.7 and 1.2 Earth atmospheres. Its waterproof and fade-resistant properties are crucial when documenting alien mineral compositions that might interact with conventional inks. Line Precision: The 0.7mm tip produces crisp, precise lines that have been instrumental in diagramming Zoltonian starship schematics. Their advanced quantum propulsion systems demand exactness in visual communication, and these pens deliver unmatched accuracy. Colour Variety: With 10 vibrant colours, this pen set has helped bridge communication gaps. Zoltonians interpret certain colours as emotional cues, making the ability to write in blue for neutrality, green for collaboration, and orange for urgency incredibly valuable during negotiations. The vibrancy of the ink is both a scientific and diplomatic asset. Ergonomic Design: The lightweight design is appreciated during long transcription sessions of Zoltonian language, which, for Earth scientists, involves a lot of hand-written phonetic notes. The transparent ink reservoir is also vital—replenishing supplies mid-discussion with Zoltonian ambassadors is considered a breach of etiquette. Applications in Alien Collaboration: These pens have been tested and proven in numerous scenarios. For example, when analyzing a newly discovered crystalline compound that reacts to UV light, the pen’s tamper-proof ink maintained its integrity even after exposure. Additionally, during a heated discussion about Earth’s planetary policies, I was able to diagram Earth's geopolitical structure in real-time, using colour-coded annotations to prevent interstellar misunderstandings. Final Verdict: The Uni-Ball EYE UB-157 Rollerball Pen pack is more than just a writing instrument—it’s a bridge between worlds. Its reliability under Earth and Zolton 5 conditions alike makes it an essential tool for scientists, diplomats, and explorers navigating uncharted territory. If you’re looking for a pen that can handle everything from mundane office notes to documenting the mysteries of the cosmos, this is it. Highly recommended for Earthlings and Zoltonians alike.

Como siempre esta marca no defrauda, mejor que otra marcas similares de tinta liquida calidad insuperable y colores muy vivos, grosor adecuado.

I love everythibg about the uni-ball pens.

Love these pens they make my notes look so much more prettier. Different colors and shades.

I love gel pens, and have probably bought a dozen different brands in the last 15 years or so. I always come back to these. I bought this to have a variety of colors to stick in little Christmas gift bags...and kept 2 for myself. These pens don't blob, stick or skip. They glide, and the colors are stunning!