Toward Understanding Children's Perspectives on Using 3D Printing Technologies in their Everyday Lives.

Children are currently using 3D printers in schools, libraries, and maker-oriented spaces. As in-home use of 3D printing becomes more common, children's access to this technology will increase. Research has investigated challenges and educational opportunities around children's use of 3D printers, and has speculated on their desires. So far, little research has investigated how children perceive the opportunities of 3D printing in their everyday lives. This exploratory work presents results from a series of three Cooperative Inquiry design sessions that investigated children's anticipated everyday uses of 3D printing and how 3D printing technologies may need to adapt to meet this envisioned future. We found that children welcomed the idea of 3D printing in their everyday lives, envisioning diverse uses spanning utilitarian needs, promoting social good, encouraging play, and providing rapid interventions. We discuss the implications of these outcomes for future designers of 3D printing and modeling technologies.