Sky block

Good illusion but after the balls fall on the white space with B it's straight to the win. Maybe I rated too high?

Spoiler

Probably unintended, but careful tossing of the top ball gives spin which rolls down to win. Happened for me about 20% of the time.

Very easy...Thanks for sharing @M4GNUS

Easy

Nice illusion though I did not need to move B.. just pulled the slider up with speed and everytime one or the other ball fell on the end point.