Crafted for cooking, designed for feeling.
Zyliss needed to reimagine common kitchen tools, peelers, slicers, grinders, and more, to feel emotionally uplifting, easy to use, and visually refined. The aim was to elevate everyday tasks into joyful, reliable experiences.

Research Insights & Discovery
Key Outputs
- Cooking context user persona and journey mappings
- Psycho-Aesthetics® 2.0 Map
- Emotional positioning matrix targeting intuitive comfort
- Prioritized feature list informed by real world functional frustrations
We conducted user interviews and kitchen-based observational studies to uncover pain points, slippery handles, blunt blades, cluttered storage, and emotional drivers like confidence, clarity, satisfaction. With the Psycho‑Aesthetics® framework, we aligned tool design within the enriched quadrant: balancing practicality with elegance.
How We Used Psycho-Aesthetics™ to Identify Unique Opportunities in the Project.
Using our proprietary Psycho-Aesthetics® 2.0 framework, we conducted in-depth interviews and ethnographic observation in diverse lab settings. We identified key emotional and usability pain points, such as intimidation with complex interfaces, workspace clutter, and trust in precision. These insights guided both the form and interface strategy, ensuring approachability and confidence in operation.


Industrial Design Concept Development
Key Outputs
- 3D CAD models with ergonomic grip angles and blade angles
- Physical prototypes for hand feel, usability testing, and safety validation
- Material and finish guidelines optimized for food-safety and visual warmth
The design language emphasizes clean curves, soft touch grips, and intuitive geometry. Every tool in the range, from the precision peeler to the adjustable graters, features balanced weight, non slip textures, and elegant visual cohesion.

Branding, Packaging & Visual Identity
Key Outputs
- Logo treatments and style guidelines consistent across the product line
- Packaging templates with clear visual instructions and storytelling elements
- Illustrated quick reference guides focusing on safety and ease of use
RKS developed a unified visual identity, logo updates, packaging systems, and onboarding inserts. This ensured the tool range communicated reliability, ease, and emotional clarity right from unboxing.







Engineering & Manufacturing Support
Key Outputs
- Engineering ready CAD files with part nesting for efficient molding
- Bill of Materials (BOM) aligned with global manufacturing standards
- Quality control specifications for food grade materials and assembly integrity
To support mass production, we engineered seamless blade integration, corrosion resistant materials, and simple yet robust assembly. All designs optimized for injection molding, minimal part count, and cost effective tooling.






Key Outcomes and Results
Key Accomplishments
- Status: Successfully launched globally through major retail channels
- Market & User Feedback:
- Earned high user ratings for design comfort and performance
- Received positive reviews citing ease of use and visual appeal
- Strengthened Zyliss’s reputation for thoughtful, user centric tool design
This collaboration highlights RKS’s ability to transform everyday kitchenware into emotionally resonant design objects. By combining human insight, ergonomic engineering, and refined aesthetics, we helped Zyliss elevate mundane tasks into delightful rituals.












