This pixel-art treadmill uses retro game pixel blocks as its core design language. Main body is a square base stacked with dark gray pixel blocks, edges outlined by light gray pixel lines to form a stable "pixel pedestal". The middle running belt has a dark gray base and light gray horizontal pixel stripes, suggesting "running" dynamism. Light gray cuboid pixel handrails extend from both sides, sleek and simple. A bright blue pixel panel at the front, dotted with small red, green and yellow pixel blocks, simulates control buttons and display—bold and intuitive. Several small dark black pixel blocks hide at the bottom as supporting rollers. They retain pixel retro granularity while clearly signaling its "treadmill" function, blending naturally with pixel-style training room scenes.