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Yihan Luo and Matt Zheng's Pikapoo Dog Waste Pick-Up Robot establishes an immediate visual presence through its precisely articulated dual-scale presentation, wherein a compact autonomous mobile unit
Yihan Luo and Matt Zheng's Pikapoo Dog Waste Pick-Up Robot presents a sophisticated product ecosystem rendered in brilliant outdoor daylight, establishing a compositional architecture organized around
Chromatic vitality courses through this autonomous sanitation robot design, where coral-orange accents establish dynamic contrast against pristine white primary surfaces and deep black secondary forms
Yihan Luo and Matt Zheng's Pikapoo Dog Waste Pick-Up Robot presents a compelling study in functional design materiality rendered through soft natural daylight that bathes the scene in warm chromatic l
Yihan Luo and Matt Zheng's Pikapoo Dog Waste Pick-Up Robot presents a compelling study in functional industrial design harmoniously integrated within a natural landscape setting, where the autonomous

Yihan Luo and Zihang Zheng

Iron Robotics, Automaton and Automation Design · 2025

Pikapoo Dog Waste Pick-Up Robot

by Yihan Luo and Zihang Zheng

  • A' Design Award 2025 Iron Winner in Robotics, Automaton and Automation Design
  • Awarded April 15, 2025
  • CLIENT: Yihan Luo and Zihang Zheng
  • Estimated Number of Design Views: 27,138
  • Verification code 95023082AD · Verify this award
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About Pikapoo Dog Waste Pick-Up Robot

With nearly 900 million dogs owned worldwide, dog waste management has become a growing environmental concern. Research indicates that up to 50% of owners neglect cleanup in secluded areas due to inconvenience or misinformation. Pikapoo introduces a smart robotic solution consisting of the PooBot, an autonomous robot that locates and collects dog waste, and the PooBase, a connected composting unit that transforms waste into fertilizer. The entire system is managed via a user-friendly mobile application.

Yihan Luo and Matt Zheng's Pikapoo Dog Waste Pick-Up Robot represents a compelling contribution to contemporary discourse surrounding autonomous service robotics, occupying a space where industrial design sophistication meets approachable consumer technology in addressing a persistent challenge of shared public and private outdoor spaces. The work demonstrates considerable technical accomplishment in its integration of complex mechanical systems—the six-wheeled rocker-bogie suspension adapted from planetary exploration vehicles—within a compact, visually coherent form factor that successfully balances functional requirements with aesthetic accessibility. The compositional presentation reveals both the autonomous mobile collection unit and its complementary charging and waste processing station, this dual-scale visualization strategy effectively communicating the systematic nature of the solution while allowing appreciation of individual component refinement. The chromatic strategy proves particularly noteworthy, employing a restrained palette dominated by hygienic whites and technological grays punctuated by a signature coral accent band that serves multiple functions simultaneously: it unifies disparate system components through repetition, introduces human warmth into an otherwise clinical presentation, functions as brand identity carrier, and provides wayfinding clarity for user interaction zones. Material specification appears thoughtfully calibrated to communicate appropriate qualities for the intended application: smooth, cleanable polymer surfaces suggesting ease of maintenance and resistance to environmental exposure; transparent panels offering reassuring visibility into operational mechanisms; rubberized contact points conveying durability and traction. The mobile unit's anthropomorphic interface—a minimalist linear smile rendered in white against matte black—exemplifies contemporary design's negotiation between technological capability and emotional accessibility, this reductive facial suggestion transforming functional apparatus into companionable presence without resorting to excessive character design that might undermine perceived reliability. The architectural presence of the charging station, with its elevated platform and integrated solar panel, suggests consideration of infrastructure aesthetics and sustainable operation, the cantilevered geometry creating visual interest while the photovoltaic element signals environmental consciousness. Technical execution reveals precision in panel separations, radiused transitions, and component integration that speaks to manufacturing refinement and attention to user-facing detail. The work invites consideration of how autonomous systems might integrate into daily environments not merely as functional tools but as designed objects worthy of aesthetic appreciation, how technology can maintain dignity in utility, and how visual language shapes acceptance of robotic assistance in intimate aspects of domestic and community life.

Press Kit

Unique Properties
With approximately 900 million dogs owned globally, studies show that up to 50% of dog owners skip cleanup in secluded areas due to inconvenience and misconceptions. Dog waste harms the environment and disrupts public spaces. Pikapoo addresses this issue with a smart robotic system: the PooBot (a poop-collecting robot) that picks up waste, and the PooBase (a smart composting unit) that converts it into fertilizer, all managed through an app.
Dimensions & Packaging
457.2 mm x 355.6 mm x 304.8 mm / 12.5KG
Tags
Robotics, Pet, Eco-Friendly Design, Sustainability, User-Centric Design, Social Impact
Production Technology
When PooBot deposits waste into PooBase, a specialized catalyzer containing all-natural microorganisms—including lactic acid bacteria, yeasts, photosynthetic bacteria, actinomycetes, and fungi—initiates the transformation of waste into nutrient-rich organic fertilizer. These microorganisms accelerate waste breakdown, eliminate odors, and neutralize harmful pathogens. Once the composting process is complete, part of the fertilizer is released into the surrounding soil to enrich it, while the remainder is transferred back to PooBot for even distribution across the lawn.
Design Challenge
The biggest challenge for Pikapoo is figuring out how to recycle dog feces in a way that benefits both the environment and dog owners. For dog owners, we identified an opportunity: in our product Poobot, we designed a system that transforms dog feces into a stool sample for health checks, which can then be picked up by a courier. To support environmental sustainability, Poobot sends the remaining waste to Poobase, where a built-in catalyzer processes the feces into fertilizer.
Project Duration
Project was initiated since 2019 in Beijing, China. It has gone through rounds of variation and refinement, eventually finished in 2024 in Los Angeles.
Operation Flow
Pikapoo is just one click away. Through the app, users request a PooBot to collect dog waste. After collection, the PooBot takes a sample for health monitoring, which is later delivered to the vet. The remaining waste is transported to the nearest PooBase, where it’s composted into organic fertilizer while the PooBot charges wirelessly.
Research
For Pikapoo, we conducted a field research expedition to identify the problem: dog feces near gardens and plants were often left uncollected. Through secondary research, we found that improperly disposed dog feces contain enough bacteria to contaminate soil within a 20-mile radius. Additionally, we gathered feedback from over 100 dog-owning families. Many of them believed that dog poop is beneficial to the soil—but this is a misconception.
Inspiration
Cleaning up after pets is tedious, messy, and unpleasant. The diversity among dog owners can make it inconvenient for some to pick up dog waste; for example, elderly individuals may have difficulty bending down, and busy professionals may lack the time. When owners neglect this task, it results in unpleasant sights and polluted, unhealthy land. Pikapoo leverages robotic technology equipped with advanced olfactory and image recognition to offer an efficient solution.
Image Credits
All Copyright Yihan Luo, Zihang Zheng

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