Example: In a Levitation 4D medical display, a floating heart model can beat (temporal motion), be rotated by hand (interaction), and pulse against your fingers (haptic feedback).

The concept of "Levitation 4D" seems to combine the idea of levitation, which is the act of floating or rising in the air without visible support, with "4D," which typically refers to four-dimensional space or a four-dimensional concept in various fields such as physics, mathematics, or even cinema.

When most people hear "levitation," they think of magicians or quantum superconductors. When they hear "4D," they think of immersive cinema. merges these ideas into a cutting-edge field: the creation of free-floating, three-dimensional objects in mid-air that also engage the fourth dimension —time-based interactivity and sensory feedback.