In the video, a white hamster is seen moving around on a green structure that resembles a pixelated landscape. The hamster climbs up and down the structure, exploring different levels and corners. The structure has a blocky, pixelated design, with varying shades of green and brown, giving it a digital, video game-like appearance. The hamster's fur is fluffy and clean, and it moves with agility and curiosity. The video captures the hamster's playful and exploratory behavior as it navigates the structure.