| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathroom facility easily installable in a natural park without applying a load on a natural environment. SOLUTION: Floating bodies 2, 2,... are floated on an outdoor water surface Ws, and are formed so that a user can walk on upper surfaces 3, 3,... of the floating bodies 2, 2,..., and a bathtub 4 is formed inside the partial floating body 2 in a state of opening to the upper surfaces 3. |
