A 3D model of a Children's Climbing Wall, featuring wooden panels, colorful climbing holds, and a beach-themed design. It has a playful, vibrant aesthetic with modular safety structure, suitable for children's indoor play or home playgrounds.

A 3D model of a table tennis table, featuring a blue tabletop, black metal legs, and a table tennis racket with ball. It has a sleek modern design, low polygon count, and is suitable for home, club, or tournament use. (Note: Corrected category from Fitness Equipment to Sports Equipment, as table tennis table is a sports器材, not fitness器材.)

A 3D model of a snowboard, featuring white/light blue design with blue binding clips and anti-slip patterns, a modern minimalist aesthetic. It has low polygon count, suitable for winter sports scenarios.

A 3D model of a storage chest, featuring natural wood material and a minimalist design aesthetic. It has low polygon count and is suitable for home organization.