A 3D model of a metal platform cart, featuring a flat metal deck, metal frame, and smooth wheels, with a minimalist design aesthetic. It has a sturdy structure and is suitable for warehouse storage and logistics item moving.

A 3D model of a slushy machine, featuring two dispensing nozzles and a purple-themed design with "SLUSHY" text, and a modern, sleek aesthetic. It has low-poly details and is suitable for beverage preparation in cafes or parties.

A 3D model of a Parking Directional Sign, featuring metallic material, an arrow, and a parking symbol, with a modern minimalist aesthetic. It has low polygon count and detailed modeling, suitable for parking lot navigation and public place guidance.

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.