可直接用于项目的开源游戏 3D 模型

Cement Bag 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 4K model of a worn 50kg cement bag with red branding, crisp print, realistic paper wrinkles, scuffs and sealed corners, detailed safety icons and text. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Ocean Buoy 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 8K model of a weathered red ocean buoy with cage light, bell, and ring guard. Rust, chipped paint, and mossy marine growth on the hull and base. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Metal Toolbox 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 4K model of a vintage metal toolbox with chipped olive paint, brass latches, a wood handle with red band, rusted edges and a round badge. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Mounted Fluorescent Lights 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 4K model of mounted fluorescent multiple strip lights: grey metal housings, end caps and chain hooks, clean geometry with subtle wear and screws. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Modified Thermos 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 8K model of a vintage thermos: mint-green cracked enamel, heavy steel bands, dented cap, scuffed base, and improvised handle with screws. Rich detail and grime. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Seadogs Compass 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 8K brass compass model with aged patina, hinged lid and sight wire. Engraved dial, knurled rim and ring loop give it a rugged nautical, antique feel. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Vintage Radio Transceiver 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 4K model of a vintage military radio transceiver with weathered olive-drab case, frequency dial, cables, whip antenna, desk mic and Morse key. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Industrial Caged Sconce 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 4K industrial wall sconce model with caged frosted glass, weathered black steel, yellow valve cap, wall plate, and modular single or double pipe setups. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。

Hand Truck 是 Poly Haven 收录的免费 CC0 3D 模型，适合游戏场景、实时渲染和原型制作。 Free 8K hand truck model with chipped red paint, rusted steel frame, worn toe plate, and rubber wheels. Realistic wear, curved handles, and solid bars. 模型下载、分辨率和文件版本请以前往原始页面后显示的信息为准。