Grand Opening: Mansion construction site
Construct and maintain a mansion!
Activities Date:Wednesday, December 3, 2025
Replace exterior wall panels and inspect drain pipes as a Mansion Maintenance Engineer, or construct the entrance as a Mansion Construction Engineer.
Learn about the process of mansion construction and lifestyle support.
- ※For safety reasons, there is a height requirement for the Mansion Maintenance Engineer activity. (120cm+)
Grand Opening Commemorative Button Pin Giveaway!
Limited edition button pins will be given to kids that experience this establishment during the period shown below.
| Period |
Wednesday, December 3, 2025 2nd Shift to Tuesday, December 9, 2025 1st Shift |
|---|

