Section 1After activating the floor switch, drag the orange cross mechanism on the right to adjust the structure, then follow the path to the exit.
Section 2Start here and observe the movable blocks.Move the lower block up to merge it with your current block into one piece.Move the block down, then slide the top-left block to activate the mechanism.Return to the middle.Move the block up, then slide the top-right block to reach the exit.
Section 3Start on the right side of the first floor.Take the elevator to the second floor and follow the path to the left platform.Move the top block downward to align it with the left platform on the second floor.Slide the block to the right, take the elevator to the top floor, and head to the exit.