{
 "slug": "atom-model",
 "triangles": 16180,
 "texture_px": 2048,
 "triangles_light": null,
 "texture_px_light": null,
 "files": {
  "glb": {
   "name": "atom-model.glb",
   "bytes": 878204
  },
  "blend": {
   "name": "atom-model.blend",
   "bytes": 782703
  },
  "fbx": {
   "name": "atom-model.fbx",
   "bytes": 1822364
  },
  "obj": {
   "name": "atom-model-obj.zip",
   "bytes": 897474
  },
  "usdz": {
   "name": "atom-model.usdz",
   "bytes": 1609236
  }
 },
 "extras": {
  "license": "CC0-1.0",
  "source": "grab3d.com",
  "dimensions_m": "0.130 x 0.155 x 0.224",
  "triangles": 16180,
  "textures": "PBR 2048px: base color, roughness, metallic, normal (baked)",
  "generator": "Created by grab3d",
  "created": "2026-10-26",
  "real_size": "atom model (lithium 7, Rutherford-Bohr style), 15 cm orbits, 12 cm stand, 22 cm high",
  "notes": "front faces -Y; classic atom teaching model: nucleus of 3 red protons and 4 blue neutrons, three steel electron orbits of equal radius crossing at 60 degrees like the well known atom symbol, one yellow electron on each orbit. The steel rod of the lilac domed stand passes the lowest point of the upright orbit and ends in the nucleus, so it carries nucleus and orbits. One solid mesh, no movable parts.",
  "set": "Cozy Science Lab Kit"
 },
 "origin": {
  "method": "procedural",
  "detail": "Built procedurally with Blender scripts. The scripts were written with the help of an AI coding assistant. No generative AI model produced the geometry or textures directly.",
  "ai_content": false,
  "ai_assisted_code": true
 }
}