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3DAI

Free Animal 3D Models (AI-made, GLB + STL)

These free animal 3D models were made with AI by The3DAI users and shared with the community: pets, wild animals, dragons and fantasy creatures. Open any model to spin it in 3D, then download it as a GLB for games and AR, or as an STL file to 3D print it at home.

Make your own animal 3D model

Describe the animal you want, its pose and its style, and AI builds a 3D model you can download.

Make an animal model

How to 3D print it

  1. Open a model above and download the STL. Have only a GLB? Turn it into an STL with GLB to STL.
  2. Check the shape and size in the STL viewer.
  3. Close holes and fix bad faces with STL repair, then slice it with supports.
  4. Want different colours first? Re-texture it with AI.

Questions

Are these 3D models free to download?

Viewing every model and downloading it as GLB is free. STL, 3MF, OBJ, FBX and USDZ files are made from the GLB in your browser on the model page. Depending on your plan, extra STL and other format downloads may need a paid plan or pack.

What kinds of animal 3D models are here?

Whatever people chose to share: cartoon pets, realistic animals, dragons, sea creatures and fantasy beasts. The list updates every hour as new shared models come in, and models their makers make private drop out.

Can I 3D print these models?

Yes. Open a model and download it as STL (or 3MF), scaled so its longest side is 100 mm. These are AI-made meshes and are not checked for printing, so open the file in the STL viewer first, fix holes with STL repair, and plan supports in your slicer.

What is the best way to print an animal model?

Animals with thin legs, tails or wings are the hard part. Scale the model up so thin parts stay strong, add supports under the belly and chin, and print standing on its feet. Check the shape in the STL viewer before you slice.

Do the models come with colour?

The GLB keeps the colour texture the AI made. STL files hold only the shape, which is what most printers need. To give a model a new look, open it in the AI 3D texturing studio and describe the colours you want.

Can I use an animal model in a game or in AR?

Yes, the GLB works in Blender, Unity, Unreal, Godot and web viewers, and the model page also offers USDZ for iPhone AR. Lower the polycount from the formats menu on the model page if you need a lighter file.

Can I sell prints or use these models commercially?

Each model belongs to the person who made it. Our Terms of Service say makers keep the rights to their models and do not allow redistributing generated models without proper authorization. Check each model page, and for anything you plan to sell, make your own model.

More free 3D models