Ditto is a normal-type Pokemon. It is a light purple or magenta free-form blob with stunted facial features. It also appears to have two stunted, handless arms protruding from its body. It is capable of transforming into an exact replica of any physical object. Ditto cannot change its face and it is unable to remain in a transformed state if it starts laughing. Ditto cannot mimic the strength of another Pokemon, but it will adapt their form and abilities. It will also transform into a rock when sleeping to avoid attack.