The Seria “mini mop” absorbs water droplets in the bathroom. Squeezing the lever on the handle folds the head inward like a mouth, allowing the sponge to be pressed and wrung out. It costs ¥110, and the article also notes that the sponge is supplied in separate packaging.
Seria's mini mop is introduced as a way to deal with water droplets in bathrooms and on windows. The small mop has an absorbent sponge, which is packaged separately in a bag when new. The package instructions state that the sponge may become hard when dry and should be soaked in water and softened before use. In testing, it absorbed water well and was not excessively hard the following morning.
Its distinctive feature is the action of squeezing the lever to fold the head. The sponge is pressed to remove water without getting your hands wet. The operation is intuitive, much like using a hand-grip strength tester, and the T-shaped head changes into a mouth-like shape to direct water downward. The demonstration highlights the ability to drain water without touching it directly with your hands.