seung keun kim's blender features intuitive swipe controls and a magnetic drive system

the fuse blender bridges ritual and interaction

Inspired by the evolving needs of health-conscious, on-the-go users, designer Seung Keun Kim set out to reimagine the personal blender as an elegant and intuitive companion for daily rituals. The result is Fuse, a compact, sculptural blender that transforms the preparation of smoothies and health drinks into a seamless, sensory experience of thoughtful design and interaction. With intuitive swipe controls, a magnetic drive system, and a rhythmic form language, it transforms a daily routine into a quiet ritual.

At the core of Fuse’s innovation is a magnetic brushless motor system that connects effortlessly to a magnetic coupler integrated into the blade base. By eliminating the need for traditional mechanical locking components, the design simplifies setup, improves safety, and preserves a clean, uninterrupted silhouette. The high-torque motor is powerful enough to handle frozen ingredients with ease, yet quiet enough for early morning use, making it ideal for home and on-the-go lifestyles.

all images courtesy of Seung Keun Kim

seung keun kim integrates a smooth user interface

Users interact with Fuse through an indented curved touch interface, where swiping across LED indicators or tapping preset icons offers intuitive control. A tactile on and off button grounds the experience in simplicity and clarity. The faceted geometry of the base flows naturally into the angular lid, creating a unified sculptural form. A rhythmic matte pattern continues across the base and blending pitcher, enhancing grip, guiding alignment, and ensuring a secure seal to prevent leakage. Material choices, including BPA-free Tritan plastic, soft matte silicone, and precision metals, reflect a deliberate balance between aesthetic clarity and functional performance.

Throughout the process, designer Seung Keun Kim led the overall design vision, shaping the form language, material strategy, and emotional tone of the product to deliver an elevated blending experience that connects deeply to user rituals. The intuitive interface, shaped by designer Wenqi Zheng’s exploration of swipe-based interactions and usability patterns, contributes to the smart, responsive user experience that defines Fuse. Compact enough to fit into most standard car cup holders, yet refined enough to live comfortably in both minimalist and expressive environments, Fuse evolves beyond simple utility. It delivers a human-centered blending tool that brings beauty, intelligence, and thoughtful innovation into the rituals of daily life.

a pressure-fit lid provides a secure seal, making it convenient and safe for active lifestyles.

the curved indented interface lets users swipe LED icons or tap presets

the patterned surface flows from base to pitcher, guiding alignment and sealing

a refraction effect that boosts visual appeal, offer a sense of stability and safety for a more enjoyable blending experience

Fuse has a 700 ml capacity, 700 W motor, and 15,000 RPM speed, made from BPA-free plastic, aluminum, and steel

each element, from base to lid, shares a faceted geometry that forms a cohesive sculptural object

project info: 

name: Fuse
designer: Seung Keun Kim, Wenqi Zheng

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