Calais

I would go with 5 if the balls were more stable, but one of the balls randomly stopped on a fence block, making one of the stars impossible? Also, when you have stars, it is not needed to put a win block when you have stars in your level, because some people will just go for the winblock, dodging the stars. You can place max 5 stars in a level, so the winblock wasn't really necessary. I like your art and keep building.

It's so simple with a little sweetened sugar trick and unnecessary water it makes a gameplay so genius to overestimate that it's perfect

Interesting level. One move is brilliant !! I didn't understand him right away. This is your second level on the forum and you are already making such unique moves. I like it. From me 5! Thanks.

Spoiler: Video walkthrough

It seems to me that the stars are superfluous at this level. You can leave only the winning block and the gameplay will not change at all

Wow!! excellent second level... you improved a lot ... very interesting logic gameplay & "that" B/R move was super cool Liked the design too... thanks for sharing & waiting for your next challenge @Saliva

That was interesting level!

But..I saw that Ball on the Rail could lose the fall potential if not pushed properly.

And then, this happened...

Spoiler: Screenshot

My R just turned and got the no returning spot.

Nice combination of logic and the special R and B ball move.

Interesting combination of logic

Interesting cooperation between B and R.

Awesome creative and beautifully laid out level! Totally enjoy the delayed ball push mechanism and the heroic effort put in by Righty at the tower Too bad this author is not designing levels any more

...
I like the way,
you obligate us to stack B & R
using mechanism.
pretty design too.