I used the exact prompt as @techhalla, but in Antigravity with Gemini 4 Argon on High thinking, and it did this.
Something must have been wrong with his prompt, because Gemini 4 is insanely good at this:
I want you to create a fully immersive web experience called "Leonardo da Vinci's Workshop".
The core of the experience should be an antique-style book containing Leonardo's actual designs and sketches. Use four of his most iconic inventions.
When the user clicks on one of the designs, the original sketch should come to life as a fully interactive 3D model built with Three.js and WebGL.
The 3D experience should feel polished, visually impressive, and actually demonstrate how the invention works.
+7
3D 場景新1:13彩色玻璃投影機@MooncastOnline
3D 場景新0:34恐龍島@Italianclownz
3D 場景新0:31時間之神機械裝置@hive_echo
3D 場景新0:22在 Blender 裡做的車站@yachimat_manga
3D 場景新0:55紐約市@karankendre
3D 場景新0:59達文西螺旋@arundesigns