This 4-in-1 cat running wheel is designed to support indoor cats with a combination of exercise, play and rest in one unit. The wheel features a spacious running track measuring between approximately 102 cm and 122 cm in diameter, with a carpeted, non-slip surface that provides grip and comfort for cats of different breeds and sizes. Beyond running, the unit doubles as a scratching post and a three-tier jumping tower, helping to satisfy natural instincts to run, climb and scratch within a single space-saving piece. Ultra-silent bearings and a robust, anti-tip construction help keep operation quiet and stable, even during energetic sprints. The soft, fastener-attached carpet is removable for easy cleaning and replacement, and integrated food and water bowls keep hydration and nourishment within reach during play. The wheel is made from non-toxic polished wood with a reinforced base, and assembly uses pre-drilled holes for tool-free setup.