Press Play to run development, or scrub the timeline.
What this proves for Antigravity: parameters move the structure, the model ends in fuse or cleft with a stated reason, and zoom swaps the whole-palate force view for the inner cell-and-matrix view. The final build renders this in real 3D (react-three-fiber). Biology is schematic and interpolated between the states in science-spec.md, not a physics simulation.