- Collection of
- Edo-Tokyo Museum
- Title
- Soft Boiled Egg Timer
- Collection ID
- 97000962
- Category
- Lifestyle and Folk Custom
- Sub Category
- Clothing, Food, and Housing
- Creation Date
- 20世紀
- Size
- 3.0cm x 6.0cm
- Edo-Tokyo Museum Digital Archives
- https://www.edohakuarchives.jp/detail-263760.html
