3IC PuzzlePark has 3 levels viz entry, upper and pit. Entry-level platforms are driven horizontally using a motor connected to traction. Upper and Pit level platforms are driven vertically using individual cylinders connected to each platform. To drive out any car parked on upper or pit level platforms, entry-level platforms shift to their left or right positions making a space clear to bring down respective pit level platform. Cars parked on entry-level platforms can be directly driven out.