Artbiu 8 Erasable Pens Blue (Rub Out) – Gel Pens with End Rubbers, 0.5 mm
Product description
If you write a lot and regularly wish you could undo mistakes, Artbiu’s 8 Erasable Pens Blue are built for that exact workflow. You write with a friction/rub-out gel style ink, then remove it using the rubber at the end of the pen and carry on—handy for planners, classwork and general admin.
To be clear, they’re not meant to be “forever ink”. The concept is convenience over permanent record-keeping, so it suits everyday note-taking where corrections are part of the process.
The essentials (what these pens are for)
These are rub-out gel pens in blue, supplied as a multi-pack of 8. The selling point is simple: the ink is designed to be rubbed away using the eraser on the end of the pen. In practice, that means fewer cross-outs and fewer torn pages when your notes don’t come out the way you wanted.
A micro-moment that feels typical: you’re updating a coursework checklist or making meeting notes, you slip a date or a number, and instead of hunting for correction tape you just rub the spot with the built-in rubber. Then you can rewrite immediately—more “edit as you go” than “start again”.
Key features and how they feel in use
The pen’s friction/rub-out idea is targeted at people who do lots of handwriting and corrections. The included end-rubber is meant to help erase writing you’ve just put down.
On the paperwork side, it’s easy to see why they’re positioned for things like planners, diaries, calendars, course notes, office admin, and quick sketches or review notes. If your pages tend to get messy when you correct mistakes the usual way, these may be a welcome change.
That said, you need to treat them as a tool for work-in-progress notes. The base description flags an important limitation: they shouldn’t be used for legal or official documents, and it also notes that heat can make the writing disappear. That’s a big caveat to keep in mind.
What stands out (and where they can fall short)
What stands out is the convenience of having an eraser built into the pen itself. It keeps corrections close at hand, which is often the difference between “I’ll fix this properly” and “I’ll just leave it”.
They’re also sold as a practical blue-ink set for people who make mistakes often, including students and teachers, and anyone doing course work or daily administrative writing.
Where they can fall short: if you need notes that must remain readable for a long time, or if documents may be stored where they could be exposed to heat, these may not be the right choice. They’re more in the “paperwork that changes” category than “keep for years” category.
Specs at a glance
- Format/Type: erasable gel pens that rub out using an end rubber
- Ink colour: blue
- Point size: 0.5 mm
- Pack size: 8 pens
Who it suits (and who should think twice)
It’s a good fit if you want to reduce messy corrections in everyday writing: planners, diaries, calendars, lesson/class notes, meeting logs, general office notes, study revisions, or quick sketches.
It’s not for you if you’re writing anything that needs to be legally reliable or officially recorded. The description explicitly advises against using these for legal or official documents, and it also warns about disappearance with heat.
You’ll probably get the most value if you treat the pens as part of your normal desk kit for drafts and ongoing records.
Pros
- Built-in end rubber makes corrections quick
- Designed for write → rub out → rewrite workflows
- Multi-pack of 8 pens for school, office, or shared use
- Blue ink suits everyday note-taking and planning
Cons
- Not recommended for legal or official documents
- Heat can cause the writing to disappear, so storage matters
- If you want permanent ink, this approach may not satisfy
¿Merece la pena?
Worth considering if your day-to-day writing involves frequent edits and you’d rather correct immediately than use correction tape or start again. Over the paper-lifecycle, that can feel genuinely practical.
You might want to skip them if you primarily need permanent, tamper-resistant writing, or if your notes could be exposed to warmth for long periods. In that case, “rub-out” pens are a mismatch by design.
Mini FAQ
Are these pens suitable for official paperwork?
No. The description explicitly says they’re not recommended for legal or official documents.
What’s the erase method?
The pens include a rubber at the end of the pen, intended to rub out the writing.
What if the writing needs to last a long time?
Keep expectations realistic: heat can make the writing disappear, so they’re best for everyday notes rather than long-term record storage.
What point size are they?
They’re described as 0.5 mm.
Do they come as a set?
Yes, this is a pack of 8 pens.