This is a smart design by DiciannoveDieciDesign that show washbasin and bathtub in one thing. You can use the washbasin and when you want to use the bathtub, just rotate it. Description from the designer:
Disambigua represents one of the planning realities that better expresses my creative personality, to have more comfort in a small space. From the prototype to the final product, the idea has always been to overcome space limits to satisfy the daily needs through the evolution of a single shape. And the metamorphosis is the feature that most contributes in giving Dismbigua its distinctive character and that differentiates it from all the other products on the market.It displays the sophistication of a unique style thanks to its elegance and comfort and can be located both in the middle of a room and in a small bathroom.The essential and harmonious bath, a unique element, is enclosed in a second structure that not only defines the design creating a unique and fascinating piece of furniture but also hides the rotating and plumbing system that allows it to become a washbasin.
Below are some photos of this smart design of bathtub and washbasin in one thing.
Design of Bathroom Appliances