Excuse me: Is it the same as the real effect for Hart?

Actually, it's different. Although it is a simulation structure, it is still a little innovative. From the inside of the passage, we can see that there are many new ideas about the structure of the Hatter's airplane cup, such as various protrusions, spirals, thickened inner walls, the entrance to the uterus and so on. And the suction will be stronger than the actual, in short, it will be very cool.