3

I saw Moriko Morioka cleaning the floor with the rolling thing.

rolling1

rolling2

But I have never seen that thing in real life that use for cleaning. Actually, I have seen the rolling thing like that, but it was used to paint the wall (people dip into paint and roll on the wall).

I wonder what is that thing in real life. Does it exist?

Aki Tanaka
  • 12,592
  • 8
  • 51
  • 107
Haha TTpro
  • 465
  • 2
  • 6
  • 15
  • 2
    It could be a [lint remover](https://en.wikipedia.org/wiki/Lint_remover). – Turamarth Oct 06 '18 at 18:59
  • 2
    I'm pretty sure it's a lint remover. – ConMan Oct 08 '18 at 00:00
  • FYI: in Japanese it is usually called [korokoro](https://www.google.com/search?q=%E3%82%B3%E3%83%AD%E3%82%B3%E3%83%AD%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%8A%E3%83%BC&rlz=1C1AVNE_enJP724JP725&sxsrf=AOaemvLGdWRDzXzF9PnengEjSG8Xa88euw:1642216793445&source=lnms&tbm=isch&sa=X&ved=2ahUKEwiJzPek5rL1AhVQr1YBHQgiBa8Q_AUoAnoECAEQBA&biw=1416&bih=864&dpr=1.1), which is a onomatopoeia for rolling. – sundowner Jan 15 '22 at 03:21

1 Answers1

2

As already mentioned in the comments, it is a lint remover/roller. In Japan, the tool is usually called COLOCOLO (コロコロ, korokoro, which is also an onomatopoeic word for rolling), a generic term for "adhesive (carpet) cleaner/roller".

The series also had some official merchandise, including Moriko's Cleaner.

References:

Aki Tanaka
  • 12,592
  • 8
  • 51
  • 107