nah not that it is easy, just that once you realize Ok i use the reds to move the white there are no restrictions on how it can move you know? Generally you attach it to blocks so it can only go up left right, or only down left and right, but its np.
I think this level is cool but I have an issue with it, since you have one able to move the white in every direction, it is like the puzzle is just the white block once you figure out you can move it with the reds.