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Product guide

BIIB GJ0111-YE-SET 9-in-1 Multitool Pen

BIIB GJ0111-YE-SET is a compact multitool pen that combines a twist ballpoint pen with small tools for quick, light tasks. Its assortment may suit a practical gift, but customer feedback raises a durability concern about the pen mechanism.

At a glance

The manufacturer lists a ballpoint pen, ruler, flat and Phillips screwdrivers, bottle opener, stylus, level and LED flashlight.
The bottle opener is also described as able to act as a phone holder.
The tool tips are accessed by rotating the front end of the pen.
The listing describes an aluminum body and a yellow “Best Dad Ever” finish.

Price

$9.99Save 23%

Reference price: ~~$12.99~~

Price checked: Nov 13, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

RAK Magnetic Wristband for Tools, 10 Powerful Magnets, Holds Screws Nails Bolts and Drill Bits, Adjustable Mesh Strap, 1680 Ballistic Nylon, Gift for Dad, Men & Handyman, Black

$17.49

Pros and cons

Pros

Combines everyday writing with several small tools in one compact item.
The varied tool selection can be useful for quick, light tasks, such as simple measuring or positioning.
A gift-oriented color and presentation are aimed at dad and grandpa occasions.

Cons

Customer feedback reports that some pen mechanisms broke after only one or two uses, making durability a meaningful concern.

Technical specifications

8 specifications

Identity
Brand	BIIB
Model	GJ0111-YE-SET

Materials and appearance
Material listed	Aluminum
Color	Yellow (Best Dad Ever)

Tools and form
Functions claimed	9-in-1
Listed tools	twist ballpoint pen/ ruler/ screwdriver (Flat & Phillips)/ bottle opener (can act as phone holder)/ stylus/ level/ LED flashlight
Folded size	Compact
Number of pieces	1

What to know before buying

The manufacturer claims the kit includes three replacement refills and three replacement batteries, but the explicit included-components field lists only a pen. Confirm whether those spares are included with the selected listing. The listing does not specify battery type or operating details for the flashlight.

What’s in the box

PenIncluded
3 replacement refillsCheck selected pack
3 replacement batteriesCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Gift buyers looking for a compact novelty tool pen for a dad, grandpa or other recipient.
People who want writing and a few small tools together for occasional, light tasks.

Less suited to

Buyers who need a dependable everyday pen or a tool for demanding work, given reported early pen-mechanism failures.
Anyone needing detailed measurements, screwdriver specifications or flashlight battery information before purchase.

BIIB GJ0111-YE-SET 9-in-1 Multitool Pen · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 7,851 ratings

5 stars73%73%
4 stars15%15%
3 stars7%7%
2 stars2%2%
1 star3%3%

Customer feedback highlights the variety of functions, appearance and suitability as a stocking-stuffer gift. Opinions on quality and value are mixed, and some customers report that the pen mechanism broke after one or two uses. For buyers considering it for occasional light tasks or gifting, those reports make durability worth weighing against the convenience of combining several small tools in a compact pen. The overall rating is positive, but ratings alone do not establish reliability for an individual unit.

Positive themes

Customers speak positively about the range of functions, appearance and gift suitability.

Negative themes

Some customers report the pen mechanism broke after one or two uses.

Mixed feedback

Customer impressions of quality and value for money vary.

Frequently asked questions

What tools does this BIIB multitool pen claim to include?

The listing names a twist ballpoint pen, ruler, flat and Phillips screwdrivers, bottle opener, stylus, level and LED flashlight. The bottle opener is also said to work as a phone holder.

How are the stylus and screwdrivers accessed?

The listing says to rotate the front end of the pen to take out the stylus and screwdriver.

Are replacement refills and batteries included?

A feature claim says three replacement refills and three replacement batteries come with the pen, while the explicit included-components field names only the pen. Check the selected listing to confirm the package.

Is this suitable as a daily-use pen?

Customer feedback includes reports of the pen mechanism breaking after one or two uses. Consider that risk if reliability for frequent writing matters.