First-grade students at Department of Defense Education Activity (DoDEA) Pierce Terrace Elementary on Fort Jackson, S.C.

This robot may look like a cute alien, but don’t let the design fool you—it’s an artificial-intelligence-powered tool designed to help kids ages 3 through 7 learn language and STEM skills.

Robots have been a big part of kids’ movies for years ... Hiro uses his innovative inventions to transform Baymax and his ...