Dandelion Nursery is a children's welfare facility completed in 2022, located in Kurobe City, Toyama Prefecture. Designed by architect Tomoko Taguchi, this project is part of the Passive Town Fourth District development. The building exemplifies contemporary approaches to early childhood care environments, integrating sustainable design principles typical of passive house methodology. The facility demonstrates thoughtful architectural planning that prioritizes the comfort and safety of young children while maintaining energy efficiency standards. Its completion marks an important addition to local community infrastructure, providing modern childcare services within a carefully designed architectural framework that reflects current best practices in institutional design for vulnerable populations.