Arthur Ganson’s art piece, “Beholding the Big Bang,” artistically stretches time with a gear train embedded in concrete. Inspired by the tactile joy of gear mechanics, the Brass Gear Train is a palm-sized kinetic sculpture expertly machined in a UK workshop by MetMo. Boasting a reduction ratio of 16,384:1, it starkly contrasts time between its top and bottom gears, creating an intriguing fidget experience.
For an intriguing exploration of mechanical beauty, discover this timepiece that transforms motion into captivating patterns.
The Dynamic Mechanics of MetMo’s Gear Train
Spin the topmost gear and witness a mesmerizing illusion as the lower gears appear motionless despite their intricate mechanics. This optical wizardry, achieved through severe gear reduction, makes the Brass Gear Train not just a visual spectacle but a tactile exploration of physics. Whether you’re turning the gears in sequence or gripping the bottom ones for a torque-filled challenge, this creation is designed for intuitive engagement.
From Torque to Touch
Every gear in the structure amplifies torque from the one above it, culminating in a bottom gear experience where your input is magnified 16,384 times. Beginning with effortless spins, the progressively increased resistance poses a delightful challenge. As the gears resist more, they transform an abstract engineering principle into a satisfying manual endeavor.

CNC Precision and Timeless Materials
Crafted from solid brass with a hard anodized aluminum base, the gears reflect a vintage clockwork aesthetic. This combination ensures both corrosion resistance and comfort in hand. The smooth gear interactions are a tribute to antique engineering, offering a tangible puzzle with a modern payoff when you reinsert the alignment pin, demanding perfect gear alignment.

The Challenge of Perfect Alignment
Inserting the alignment pin becomes its own microcosm of planetary alignment, challenging users to achieve perfect synchronization across thousands of rotations. For some, it’s a one-time puzzle; for others, an invigorating fidget feature.

Handcrafted with Aerospace Precision
Every component is lovingly made by MetMo, ensuring that there are no mass-produced parts. Each piece undergoes meticulous CNC machining and hand finishing, resulting in a flawless tactile and visual experience. The perfectly interlocking gears ensure a smooth journey, likened to the precision of a Swiss watch.
Explore how adaptive design can transform daily interactions with Bailey Hikawa’s iPhone Grip redefining accessibility.

A Doorway to Curiosity
Designed to become a centerpiece on your desk, the Brass Gear Train attracts attention and stimulates conversation. Its brass gears reflect light in captivating patterns, inviting exploration. It’s more than a fidget toy; it’s a testament to precision engineering and artistic design.

Material Options and Longevity Guarantee
The Brass Gear Train comes in two variations: a vintage brass edition and a sleek stainless steel version, each with its own tactile and aesthetic charm. MetMo’s confidence in their craftsmanship is evident in the 200-year guarantee, promising that this piece will endure for generations.
The MetMo Brass Gear Train is priced at £99 GBP, approximately $149 USD, and can be ordered directly from their workshop. For those opting for the stainless steel variant, check their website for price and availability. Both designs are equipped with a removable pin for continued puzzle engagement. Click Here to Buy Now: $148.58.

Source: yankodesign.com
Frequently asked questions
What is the reduction ratio of the Brass Gear Train?
The Brass Gear Train boasts a reduction ratio of 16,384:1, creating a stark contrast in time between its top and bottom gears.
What materials are used in the Brass Gear Train?
The Brass Gear Train is crafted from solid brass with a hard anodized aluminum base, combining a vintage clockwork aesthetic with corrosion resistance.
How long is the guarantee for the Brass Gear Train?
MetMo offers a 200-year guarantee, promising that the Brass Gear Train will endure for generations.
