A person filmed for a few seconds on a phone, turned into a moving 3D hologram you can hold in your hands. Pinch the base to turn it, pinch with both hands to resize it, tap the panel buttons. Drag to look around, scroll to zoom, click the panel buttons. Emulated Quest 3 with hands: enter, then move the hands with their arrows and use Pinch in the hand panels.
No headset? Try the Quest version