Research overview: problem-solving and puzzle tasks in cats

How cats approach novel problems reveals their cognitive style and motivation. This overview surveys research using puzzle feeders, string-pulling tasks, and detour problems, examining persistence, the use of trial and error versus insight, and whether cats look to humans when faced with insoluble tasks. It discusses the classic finding, echoing early puzzle-box work, that cats tend to solve problems through gradual learning rather than sudden insight, and that they rarely solicit human help. The topic informs the design of enrichment that engages cats cognitively and offers a window into how an ambush predator deploys flexible behaviour when confronted with unfamiliar obstacles.