Three-dimensional printing offers a method to create playthings from digital designs. These items, conceived as digital files, can be manufactured using a 3D printer, transforming plastic filament or resin into tangible objects. A simple example includes a miniature car modeled in computer-aided design (CAD) software and then produced layer by layer on a desktop 3D printer.
This production method provides several advantages. Firstly, it allows for customization and personalization of playthings. Secondly, it fosters creativity and problem-solving skills, particularly when individuals design their own models. Historically, the production of toys has been centralized. Three-dimensional printing distributes manufacturing capabilities, enabling creation on demand.
The following sections will examine the different materials available for creating these items, the design considerations that influence their durability and safety, and the potential impact this technology has on the toy industry and education.
