I was able to capture the stars in two separate gameplays but unfortunately unable to piece them together. Spoiler I let L bot get both stars. I can see L needs to go to the high archway but how? And I think you miss out one trap spot.
@ohmytian - L does get both stars in my intended game play. Spoiler L can ride B... Where as I didn't think I did?
@Meko Guy Spoiler I can get L into the straight line with the metal wedge and double stair. Then I have two options after L mount B, B carries L to the lower side star or to the high archway which will then get the high star. Am I doing something wrong here? Spoiler The trap - when B drops Pillar bot, I planned to left Pillar bot in the straight line with the horizontal draggable so Pillar bot won't get frozen. But when Pillar bot walks back, his head will be pushed down by the curved rail and Pillar bot will then be turning in circles in the corner.
@ohmytian - No that is right. Spoiler How about doing it twice... As for the trap with the rail - I wasn't aware of this.
@ohmytian - I never sent P back in there so I didn't even know P would get trapped - thanks for sharing.
Excellent logic level and thank you for the hint as I wasn't thinking that way. Stupid me. I had a shorter gameplay which uses a different method to get Pillar bot in place. Spoiler B herds Pillar bot to the grass block under the metal stair draggable. B stands beside Pillar bot. Pull the draggable out and Pillar bot will step onto the metal stair. It's riskier but a shorter way.
My gameplay was a bit shorter. I liked the herding. Spoiler: Shortcut i dropped P then blocked towards the retracted draggable and blocked again and squeezed with timing onto the draggable.
The whole level is a trap aaah. Less is definitely more in herding levels. It's tough, but I've figured out the pathways, mostly. The trick is figuring out how they interconnect.