Terrific slideshow, Beth. It looks like open source software is coming to 3D printing. It's wonderful to see the technology moving away from specialists and going out to the great unwashed budding design engineers.
Ann, these items look a lot like the Mold-A-Rama toys we used to get at the Muesems in the Chicago area. These are injection molded plastic toys. I really like them, but my wife was always wanting to get rid of them. It was fun to watch them being made.
On the other hand, I can see one problem with all this personal manufacturing. These are, of course, novelties. We used to collect small toys that were dropped off at a resales shop. They were great for target practice. (did I say that?)
Festo's BionicKangaroo combines pneumatic and electrical drive technology, plus very precise controls and condition monitoring. Like a real kangaroo, the BionicKangaroo robot harvests the kinetic energy of each takeoff and immediately uses it to power the next jump.
Design News and Digi-Key presents: Creating & Testing Your First RTOS Application Using MQX, a crash course that will look at defining a project, selecting a target processor, blocking code, defining tasks, completing code, and debugging.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.