Each Two Stars

Spoiler: Behaviour

- R will go long legs before climbing stairs
- if you raise the stairs, then R will turn

Spoiler: Video Solution

Always fun catching bots. I liked the tight squeeze at 2:20 although it took my R about 6 approaches before i could safely remove B.

@ridgerunner - Wow - devices!! I wondered about the move so tried my phone and one or two was all that I needed just like my desktop. Glad it worked out for you. Thanks for P, C and R.

Very nice logic level with fun skill moves that, by the way, were really stable ... took me a while due to the order of the actions... thanks for sharing @Meko Guy