The river

Nice design. But I didn’t find a clean way to win - perhaps this is the main trolling of this level.
That's why I won in other ways. I have 3 types of victory, I wonder which one is correct:

Spoiler: My 3 wins

Thank you.
Cool mini level

I am not sure if I have missed a better way, . I got to the win with some falling off and shoving with the slider, . Is that the intended solution?

Ty Happy that you are loving my level, ty

Interesting! At first I thought it was impossible, but then I thought about the steps.

Spoiler: My win

I used autopilot to make B fall onto the dirt blocks. Then pushed him into the water. B then climbed the lower steps. I pushed him higher with the slider. In fact he spun round in the air and landed on the grass!