丸くて小さい物体

I always found something looks like seeds on the white couch cover in my house. I wasn't sure what it is. 

Nyankichi-Sensei : It may be seeds coming from the window.

Frog : Poops...isn't it?

So far, I acknowledged it as seeds from my window and decided to just collect them. However I saw what they are today.

so...They are form the clover pot in my house. I saw the moment that they blow the seeds up! It was really exciting moment.