I tied to follow the example in
https://github.com/ChristopheVersieux/HoloEverywhere
to create Seekbar that is shown in below picture. However, it was too advanced compared to my beginner level,
I would appreciate if somebody could show me how to do this, I need the relevant code only?

i got it, i was missing the android:thumb below:
in drwable:
and:
of course you need also the image from there.