Bright room showcasing the google japan conveyor keyboard with multiple rotating belts and keys.

Google Japan’s Gboard Kurukuru: A Conveyor Belt Keyboard Revolutionizes Typing

User avatar placeholder
Written by Seth Sebastian

2026-10-07

An Innovative Take on Typing with the Google Japan Conveyor Keyboard

Google Japan is redefining how we interact with keyboards by introducing the Gboard Kurukuru Version, where keys glide on moving conveyor belts toward the user. This innovative device, developed by the Gboard team, transforms a standard keyboard into a dynamic production line, turning typing into a game of catching characters as they arrive. This unique addition to their experimental technology lineup is one of a kind.

Gboard Kurukuru by Google Japan, featuring rotating belt system.
Google Japan introduces the Gboard Kurukuru version | all images courtesy of Google Japan

A Dynamic Interface with Moving Keys

Constructed with four continuous belts, each equipped with 29 keys, the keyboard totals 116 keys. As the belts rotate, users can keep their hands still, tapping keys as they roll into place. This design makes all characters accessible with one hand or even a single finger, facilitating ease of use. This creation provides an effortless typing experience, allowing for greater flexibility.

If you’re intrigued by transformative technology, check out how a Brooklyn startup is reviving the clamshell phone with a sleek minimalist design.

Breaking from the norm, the Kurukuru allows one hand to remain free for other tasks, like using a mouse or enjoying a beverage. The option to use dual keyboards hints at a promise of increased productivity. This represents a significant stride in keyboard innovation by Google Japan.

Four distinct conveyor belts move the keyboard's keys continuously.
four conveyor belts carry the keyboard’s moving keys

The Latest in Google’s Experimental Gboard Series

Gboard Kurukuru is the 15th installment of Google Japan’s unconventional Gboard experiments. Previous models have stretched, looped, and even dialed like vintage phones, pushing the boundaries of traditional keyboard design. Despite no commercial release plans, the device is being considered for color variations and different speed modes.

Open-Source Designs for DIY Enthusiasts

Google Japan has released open-source build files, allowing DIY enthusiasts to create their own moving keyboard using 3D-printed components and a mechanical system. This project offers a blend of functionality and humor, questioning the traditional static nature of keyboards.

Discover another example of innovative design with Dyson’s AI-powered CameraJet Toothbrush, which is revolutionizing oral hygiene.

The Gboard Kurukuru, announced on October 1, symbolizes a playful yet thoughtful reimagining of keyboard interaction. By challenging the standard interaction where users adapt to machines, it ensures that, for once, the keys come to us.

Single conveyor belt section with 29 keys on display.
each rotating belt features 29 keys
Overview showing all 116 keys on the moving layout.
the moving layout contains 116 keys in total
Keyboard keys travel horizontally towards the user's hand position.
the keys travel toward the user’s hand
One-handed typing design showcased with the Kurukuru keyboard.
Kurukuru is designed for one-handed typing
Structure composed of 3D-printed parts demonstrating functionality.
3D-printed parts form the moving keyboard structure
Typing becomes a timing challenge on moving keys conveyor setup.
the keyboard turns typing into a timing exercise
Close-up showing keys in motion on the conveyor system.
Side view of the Gboard Kurukuru revealing conveyor mechanisms.

Source: designboom.com

Frequently asked questions

What is the Gboard Kurukuru by Google Japan?

The Gboard Kurukuru by Google Japan is an innovative keyboard where keys glide on moving conveyor belts toward the user, transforming typing into a game of catching characters as they arrive.

How many keys does the Gboard Kurukuru have?

The Gboard Kurukuru has a total of 116 keys, constructed with four continuous belts, each equipped with 29 keys.

Is the Gboard Kurukuru available for commercial release?

There are no commercial release plans for the Gboard Kurukuru, but there are considerations for color variations and different speed modes.