Ball in 4 stairs

This is a level with some gameplay and a demo.
When the ball is in the square of 4 ladders, it can make them passable. But only one of the four stairs can be passable at a time. For this, be patient.

I made an auto-slider under the stairs - this is why the stairs, which can be walkable, change all the time. This makes it possible to go up any of the 4 stairs. But it takes a little patience.

Spoiler: Video walkthrough

P.S. @Labyrenight @MekaSage @delator77 @P_simorf @Lang Tao Jin @M.Irsyad.S
THE MOST IMPORTANT INFO IN THIS POST!!!! :
ANY NON-STATIC BLOCK IN Mekorama - CAN ONLY TAKE ONE CELL!!!! Visually, we see how a block (ball) can be located on 2 or 4 cells of the Mekorama grid. But physically (for bots!!) it can only be in ONE CELL of the mekorama grid!

And the staircase, as it was, remained impassable!) The physics of the Ball in the gap of the stairs DOMINATES over the physics of the impassable stairs

The second option is the ball in 4 wedges. It is more difficult and uncomfortable but real! I don't want to make another post so as not to take up space. And this is the same topic with this level. Therefore, the second demo is posted here, for those who are interested. This map is hard!

русский телефон фото

Spoiler: Video walkthrough

Nice Level! i wonder to find the way myself . and wow! Nice path dan design. Excellent!

Not my favourite move or trick but was fun & quite easy... спасибо @Denis Nazin

It reminded me of @KureigeousLee , ball under stair levels but his is trickier because it allows b to ascend to a higher block

Nice demo

@M.Irsyad.S @delator77 @P_simorf @Lang Tao Jin Thank you very much my friends! I am very glad that you played and looked at this interesting phenomenon.

Really interesting.
I liked the second card more. I really enjoyed B's "dance" on the balls.

Your discoveries and those of others in this forum are really interesting and incredible.
If Newton discovered gravity and other scientists studied the physics of our world, you have studied the physics of the world of mekorama to entertain more and more.
Thank you!

I've seen a ball between 4 stairs a few times, but never with a slider underneath. That adds an interesting dimension. Nice discovery!

@Robot B @MekaSage My friends thank you very much! I'm glad you liked this interesting effect. Thanks for playing.
@Robot Thank you very much for your comment - I really appreciate it.
I just played your new level - it's a super discovery! I really liked it. Therefore, I now welcome you to our company of mekorama researchers!

Fun and really interesting concept!

@Sammy 5 Thank you very much