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Pikapoo Rọbọt Mkpokọta Nsị Nkịta by Yihan Luo and Zihang Zheng

Pikapoo Rọbọt Mkpokọta Nsị Nkịta by Yihan Luo and Zihang Zheng is a highly esteemed winner of the very prestigious 2025 Ihe Nrite A' Design Award nke Igwe in Nhazi Robọtịkị, Igwe na-arụ Ọrụ N'onwe Ya na Ọrụ Na-eme N'onwe Ya Competition Category.


IgweRobọtịkị· 2025

Pikapoo Rọbọt Mkpokọta Nsị Nkịta

by Yihan Luo and Zihang Zheng

Client: Yihan Luo and Zihang Zheng

Ihe Nrite A' Design Award nke Igwe Winner in Robọtịkị Category

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The Design

About Pikapoo Rọbọt Mkpokọta Nsị Nkịta

N'ihi na e nwere ihe ruru nkịta nde narị itoolu n'ụwa niile, njikwa nsị nkịta abụrụla ihe na-ebute nsogbu gburugburu ebe obibi. Nnyocha na-egosi na ihe ruru pasentị iri ise n'ime ndị nwe nkịta adịghị ekpochapụ nsị n'ebe ndị zoro ezo n'ihi nsogbu ma ọ bụ ozi na-ezighị ezi. Pikapoo webatara ngwọta rọbọt nwere ọgụgụ isi nke nwere PooBot, rọbọt na-arụ ọrụ n'onwe ya nke na-achọta ma na-akọta nsị nkịta, na PooBase, ngalaba ịme kompost jikọtara ọnụ nke na-agbanwe nsị ka ọ bụrụ fatịlaịza. A na-eji ngwa ekwentị dị mfe ịrụ ọrụ chịkwaa usoro a niile.

The Recognition

About the Ihe Nrite A' Design Award nke Igwe

Pikapoo Rọbọt Mkpokọta Nsị Nkịta meriri A' Design Award nke Igwe, nnabata dị ugwu e nyere design ndị dị mma nke na-emezu ihe ndị a chọrọ n'ọrụ na ụlọ ọrụ nke a na-atụ anya n'ihe e kere eke ndị e mere nke ọma. Ndị meriri na Igwe na-egosi nka buru ibu, ọkachamara dị elu, nghọta ọkachamara na ikike imepụta nke ndị kere ha. A na-atụ anya na Pikapoo Rọbọt Mkpokọta Nsị Nkịta ga-abụ ihe e kere eke a na-asọpụrụ nke ukwuu, a na-eto na a hụrụ n'anya nke bụ ihe bara uru ma dị ọhụrụ. Design a meriri A' Design Award nke Igwe na-ejikọta ụzọ kacha mma nke ụlọ ọrụ ma nwee àgwà teknụzụ kwesịrị ekwesị jikọtara na ihe ọmụma na talent. A na-asọpụrụ Pikapoo Rọbọt Mkpokọta Nsị Nkịta maka nlezianya ya ma e mere ya ka ọ nye mmeziwanye ndụ nke na-enyere aka ime ka ụwa bụrụ ebe ka mma.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

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.
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.
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.
Team Members
Industrial Designer: Zihang (Matt) Zheng
Design Research and UIUX Designer: Yihan (Sakura) Luo
Image Credits
All Copyright Yihan Luo, Zihang Zheng

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