$24 Set helium balloons 3D model by omg3d. Available on CGTrader with 38367 polys and 38498 vertices. Geometry: Polygon mesh. Check it out on CGHub.
Native Formats: MAX (Autodesk 3ds Max, filesize: 1.13 MB)
Exchange Formats: OBJ (OBJ, filesize: 1.58 MB), FBX (Autodesk FBX, filesize: 3.82 MB), MAX (Autodesk 3ds Max, filesize: 1.13 MB), 3DS (3D Studio, filesize: 517 KB), STL (Stereolithography, filesize: 1.48 MB)