Lightweight
Lab Bench
39,728 triangles GLB 2.6 MB
Free Tesla Coil 3D Model
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Teaching Tesla coil with a lilac base, flat copper primary spiral, tall copper wound secondary, polished steel toroid and four glowing blue sparks.
Free under CC0 for personal and commercial use, no attribution. Download without login as GLB, FBX, BLEND, USDZ or OBJ. Lightweight with 16,568 triangles and 2K textures.
Download
$0 · CC0CC0: no login, no attribution CC0 1.0
Work with this model
- Open in the 3D Viewer Wireframe, UVs and texture channels
- Change colors in Recolor Studio Recolor it and export a new GLB
- Convert GLB to STL Millimetres and Z-up, with a watertight check
- Convert GLB to OBJ With your own unit, up axis and pivot
- Render a turntable video or GIF Seamless spinning loop as MP4, WebM or GIF
The tools run in your browser and load the web preview of this model. For the full quality files, use the downloads above.
Technical details
- Quality tier
- Lightweight Stylized, 2K or palette textures, game-ready
- Triangles
- 16,568
- Textures
- 2K (2,048 px) Base ColorRoughnessMetallicNormal
- Dimensions
- 0.29 × 0.28 × 0.36 m (W × D × H)
- License
- CC0 1.0 · public domain
- Published
- Category
- Electronics & Tech
- Formats
- Origin details are included in LICENSE.txt and manifest.json.
Size comparison
About this model
Bring electric drama to any science scene with this tesla coil 3D model. A domed lilac base carries a flat primary coil, a copper tube wound in three turns as a spiral that lies on top of the base. In the middle rises the tall secondary coil: a white former wrapped in fine copper wire, shown as a baked winding pattern, with white caps at both ends. On top sits a polished steel toroid on a short steel post. Four blue sparks with a white core jump from the outer rim of the toroid into the air. The sparks are one separate emissive mesh without baking, so you can hide them for a switched off coil or flicker them. Base, coils and toroid are textured with baked PBR maps. Next to the Van de Graaff Generator it forms a static electricity corner. The coil is 36 cm tall on a 20 cm base and has 16,568 triangles.
Good for
- Mad scientist lab or steampunk scene
- Physics lesson on high voltage
- Sci-fi game power device
- Electric hazard prop in a puzzle level
Tags
Engine import notes
Unity GLB · FBX
Import the GLB with the glTFast package or use the FBX. 1 m in the file = 1 Unity unit.
Unreal Engine FBX
Use the FBX. The model is built in metres. Unreal works in centimetres and converts on import, so it arrives at real size (0.36 m = 36 cm).
Godot 4 GLB · FBX
Drag the GLB into the FileSystem dock. Godot 4 imports it directly, with materials. The FBX works too (Godot 4.3+ imports it natively).
Blender BLEND · GLB
Open the .blend directly, or import the GLB via File › Import › glTF 2.0.
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