CUBEFIX

CubeFIX brings nothing you've seen before. You are getting a truly original, one-of-a-kind engineering solution that completely redefines how tool are stored.

The unfolding design utilizes 100% of the internal volume. By folding the inner panels into the hollow core, it packs a massive, 55-piece toolkit into a pocket-sized cube with zero wasted space.

The connected 10-panel structure lays everything out flat simultaneously. Instead of digging through a deep box, all tools are instantly visible and ready to grab at a single glance.

Once the job is done, it snaps back into a compact, tidy cube in seconds.

With others, the problem is obvious:

• Mindless Volume: Brands dump hundreds of bits on you with zero plan for actual use. It’s just meaningless quantity over real utility.
• Senseless Layout: Every brand uses its own random layout. Even for the same bit, you're forced to hunt and guess—pulling, trying, and failing—every single time.

With CubeFIX

• Based on our extensive experience and user surveys, we have selected the 53 most commonly used bits and tools. 
• Locating any bits for your fixing, it's 2secs —— identify your task, find your tool.

Instead of a chaotic, one-size-fits-all layout, the unfolded panels logically group tools by scenario—ranging from daily home repairs to delicate precision instruments.

Equipped with the most frequently used bits for household and DIY tasks. 7 categories. 55 tools. We’ve got your back for any daily fix.

Common bits, but far from generic. Our bits are treated with a premium Chrome Plating—providing superior rust resistance and wear protection. Also significantly boosts of hardness and toughness.

And last but not least, the stunning finish: A brilliant, premium silvery look that truly shines out.

Special Bits

Innovative Specialty Bits: an innovative H4/H5/H6 3-in-1 bit, the Space-Saver. By merging the three most universal hex sizes into a single profile, you save space and swap bits less often.

• H4 (4mm): Perfect for EDC gear (like knife pivots), 3D printers, and fine bicycle adjustments.
• H5 (5mm): The absolute standard for assembling IKEA flat-pack furniture and adjusting core bike components.
• H6 (6mm): Built for heavier tasks like large furniture bolts, skateboards, and motorcycle parts.

There's more—including a bike valve core tool, a dedicated IP4 bit specifically for the iPhone 17, and a complete suite of micro sockets (M4.0 to M5.5) for precision hardware.

Exlcusive Pry Tools

Purpose-built mini pry tools, ergonomically contoured to fit naturally in your hand for delicate leverage and precise control.

• Curved Pry Bar: Ergonomic, multi-angle leverage.
• Scraping Blade: Slices tape, cuts soft materials, and scrapes light adhesives. 
• Angled Scraper: Clears tough grime, solder slag, and stubborn residue. 
• Pointed Pry: Precision access for tight gaps.
• Pin Adjuster: Circuit alignment and staple removal.

Angled Wrench

• Angled Design: The subtle ergonomic curve provides extra clearance for your fingers and better leverage in cramped corners.
• Precision Fit: Perfect for household appliances and small electronics where standard tools simply won't fit.

Two-Piece Magnetic Assembly: The handle splits into two compact sections for efficient storage and snaps together instantly with a crisp magnetic click.

Features a smooth swivel cap designed for delicate tasks, making it perfect for electronics and intricate instrument repairs.

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From opening the case and transforming the handle to snapping in bits, every action delivers a crisp, satisfying magnetic click.

The folding process isn't just practical—it's incredibly satisfying. Opening and closing the interlocking panels feels like a well-crafted mechanical puzzle, making it hard to put down even when you aren't fixing anything.

From your workstation to your pocket. A compact, grab-and-go cube designed to be your best companion for any fix on the move.

Our team brings together industrial design and mechanical precision. We look beyond basic utility to create tools with exceptional feedback. Because a truly great piece of gear doesn't just drive a screw—it changes how you interact with your work. If you obsess over the fine details, you're in the right place.

Cheers, The KER Team