The invention discloses three-dimensional models and toys capable of being scrawled in a personalized way and a manufacturing method thereof, and provides three-dimensional models and toys capable of being scrawled in the personalized way, which can develop intelligence of infants and preschoolers and meet the requirement of pursuing personalization of youngsters and young men, and are suitable for consumers in different ages aiming at the defects of the conventional models and toys. The three-dimensional models and toys comprise dolls, cartoon images, vehicle models, animal and plant models, vegetable and fruit models, sport equipment models, building models, living goods models and the like, and comprise various ornaments and pendants manufactured from the three-dimensional models and toys capable of being scrawled in the personalized way, including mobile phone accessories, digital product pedants, holiday gift pedants, stationery pedants, wearing pedants, costume jewellery and the like.