Work Shop Iyasaka

Work Shop Iyasaka (Japanese: 工房いやさか) is a Japanese model-making studio based in Iwata, Shizuoka Prefecture. They specialize in the planning, sculpting, and production of high-quality resin and plastic model kits, and are often credited for their contributions to Kotobukiya’s figure lines.

In particular, Work Shop Iyasaka is credited for sculpting work on Kotobukiya’s Megami Device series, especially the “Puni Mofu” style figures such as Yuki Tu and Mao. They often appear alongside well-known designers and sculptors like Masaki Apsy, Noritaka Fukumoto, Task, and Toriwo Toriyama, indicating their active role in creative and technical development—not just as a subcontractor.

Work Shop Iyasaka’s expertise covers everything from concept design to prototyping and manufacturing, making them a comprehensive figure production studio. Their work is known for its clean execution and attention to stylized, soft-detail aesthetics.

In summary, Work Shop Iyasaka is a respected figure studio that contributes full sculpting and design work to premium hobby kits, particularly in collaboration with Kotobukiya.