We love cheap stuff here. Who doesn’t? [Oscar Rodriguez Parra] does too, and wrote in to show us his super cheapey robot L.I.O.S. The build was for the AFRON design challenge, which involves ...

Dive into the world of robotics with Kids Explore Robotics, where children learn to build and program their own robots ...

That's helpful to make sure kids know how the robot works, but it can try a kid's patience when they just want to start having fun. Moxie's creators tell me that adding flexibility and reducing ...