| 摘要 |
The floating soap has a core designed as a hollow space 2 which represents an air bubble or is filled with gas or with a liquid which is lighter than water. The hollow space 2 may also be provided with a body 3 of a lightweight material, e.g. Styropor. All these measures aim to make the soap floatable. The soap always remains at the surface of the water and cannot sink. The troublesome search for soap that has slipped during bathing is rendered superfluous. <IMAGE>
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