Alpha

@ridgerunner @Meko Guy If I think right, the ball under the win block use for

Spoiler

Released the 3rd R, the spinning ball on that R will fall and avoid rubbed shoulders

B is alpha, being a leader must work hard to guide the group.

Thank you for playing my level. From some of your comments I can see a variety of thoughts about solving this level puzzle. The gameplay you set might work, but it's a long way to go. This level is logical but it can use tricks even though I don't recommend it.

@Krisma Wijaya I didn't use any tricks in my way.

Spoiler: My way

Tap the other side of the lift at the start point, then lifted up, the ball under the win block will fall and released the 3rd R, avoid rubbed shoulders and I have B on the other side to guide 2 Rs without any tricks, the rest is the same like @ridgerunner video.

Is this the intended way? or you can show your video about the way you want.

@Hipe Yes that's the step I want you to do first. So no need to walk far to go to the center.

thank to @ridgerunner.
I'm confused what to do with the ball.
very clever @Krisma Wijaya

Spoiler: 2 ways

Spoiler: Sol1

Spoiler: Sol2