Selected yellow pen.SMALL JOBS, ONE POCKETTools
Write it down. Make a small fix.
BIIB 9-in-1 Multitool Pen
Yellow · pen, three spare refills and batteries
Buyer feedback ↓A yellow ballpoint pen adds a ruler, small driver tips, a stylus and an LED. It is a convenient little gift for notes and light tasks, with spare refills already in the box.
- 6.5 inOverall lengthPen body≈ 1.9 bank-card lengths
- 9 functionsAdvertised tool countIncludes the two screwdriver tips
- 3 refillsSpare ink cartridgesThree replacement batteries also included
Amazon US · Yellow · pen, three spare refills and batteries · Retailer link
THE QUICK TAKE
Is it right for you?
This is a good fit for quick notes and occasional tiny adjustments. The useful idea is having a pen and a few simple tools together, especially when a full toolbox is elsewhere.
Skip it as a replacement for a proper screwdriver or precision measuring tool. The narrow pen body gives little leverage. A dedicated handle is more comfortable for repeated tightening and larger jobs.
01 / BUYING NOTES
Before you buy.
Start with the pen.
The twist ballpoint is the everyday part. Keep it with a small notebook for dimensions and shopping lists; the extra tools are useful occasionally.
Small tips, light work.
The front end opens to reveal flat and Phillips screwdriver tips. Use gentle pressure on suitable small screws rather than treating the pen as a high-torque driver.
Keep the spare parts.
The package includes three spare ink refills and three replacement batteries. Store them together so the pen can be refilled when needed.
Exact yellow pen and included contents ↗ · Full-size screwdriver alternative ↗ · Hip2Save feature overview ↗
02 / AMAZON REVIEWS
The buyers’ view.
A yellow-pen owner praises its writing and says the ruler gets frequent use. Another finds the small tools handy for quick tasks, but the solid body feels bulkier and heavier than expected in their hand; they prefer keeping it at a desk or in a bag rather than carrying it all day.
What buyers like
- quality277
- functionality169
- stocking stuffer49
Mixed feedback
- Value for money67
Common concerns
- Durability48
- ease of use47
The small numbers are review mentions. Topics and sentiment are from Amazon’s customer-review overview.
Amazon US · Checked . Ratings may include other colors and sizes.
View source ↗03 / SOURCES
What the sources say.
The tools are built around a twist ballpoint. Spare ink and replacement batteries are included, so the first useful accessory is somewhere to keep notes rather than an uncertain replacement refill.
The overview highlights the screwdrivers, screen stylus and flashlight alongside the ballpoint. Keeping these small tools together is the pen’s practical appeal for a desk or bag.
04 / COMPARE
Different priorities.
Choose the tradeoff that fits how you will use it.
Swipe to see every alternative →
THIS GUIDEBIIB Multitool PenYellow · 9-in-1 |  ALTERNATIVEKlein 11-in-1 Screwdriver32500 · cushion grip | |
|---|---|---|
| Amazon price | $9.99 | $15.97 |
| Best for | Notes and occasional tiny adjustments | Repeated screw and nut driving |
| How it works | Pen with compact tools | Full-size interchangeable driver |
| Consider | Limited grip and leverage | Larger than a pocket pen |
| Explore | Read buying guide →Amazon source ↗ | View on Amazon ↗Source ↗ |
About these everyday comparisons
Approximate comparisons to familiar objects: a bank card’s 3.37-inch long edge, a Letter sheet’s 11-inch long edge, or a US nickel’s 21.21 mm diameter / 5 g weight. Water comparisons exclude the container’s weight. Capacity comparisons describe volume, not exterior size or how food fits. Reference pictures identify the object; use the labeled ratio for the comparison.
05 / PRICE HISTORY
The price over time.
BIIB 9-in-1 Multitool Pen · Yellow · pen, three spare refills and batteries · Amazon US
The chart legend identifies Amazon and new-offer prices when available. New offers can include marketplace sellers. Coupons, shipping and size/color selections can change the final price. Blank periods are missing observations, not a zero price.
06 / RELATED FINDS
A useful extra.
For the way you plan to use it.
Keep measurements with the pen.
Rite in the Rain Top-Spiral Notebooks
A small notebook gives quick measurements and repair notes a place to stay.