A 3D model of a red shopping cart, featuring a metal frame and two-tier wire baskets, with a sleek modern aesthetic. It has a stable structure and is suitable for supermarket or mall shopping.

A 3D model of a Warning Light, featuring a gray metal panel with a red circular light, screw-fastened edges, and horizontal grooves. It has low polygon count and high detail, suitable for industrial warning, safety标识, and 3D product visualization.

A 3D model of a fire extinguisher cabinet, featuring red metal construction and clear viewing windows, with a sleek, functional design. It has low polygon count and is suitable for firefighting equipment storage.

A 3D model of a dry powder fire extinguisher, featuring red metal body, black nozzle, and safety labels. It has a practical, warning aesthetic and low polygon count, suitable for extinguishing solid, liquid, and gas fires.