Which Side 1st?

Spoiler: Trick List

- auto pilots (note some markers)
- low ceiling (once)
- low ceiling has an effect too so maybe a cancel tap
- maybe a stairs side step

Spoiler: Video Solution

Fun tricky level... thanks for sharing @Meko Guy

Liked the different ways of dealing with the two low dark balls. Was interested to see the dancing B ball push in the video. Was a better move than my over the top one. Tunnelling is always fun.

Fun, tricky level @Meko Guy , that second ball below got me as I pushed it the wrong way, nice level. And the autopilots were good pushing the ball then landing on top of it. I walked through the wrong tunnel as well. Excellent level with nice moves @Meko Guy. Thanks for sharing