We have a build-it-yourself Raspberry Pi Robot called the PiBot launching on Kickstarter very soon that has all sorts of cool features on it, such as:
- Voice recognition,
- Facial recognition,
- Live HD streaming from the PiBot Camera,
- Control via smartphone & tablet ,
- and other things such as line following, line making, measuring distance, and GPS.
Here are some videos if you would like to see it in action.
https://www.youtube.com/watch?v=vt7QRpUXPkM
https://www.youtube.com/watch?v=JHxRRSM0d7E
Along with the Kickstarter, there will be PiBot workshops where people can come to learn and play with a PiBot. It's a great way to introduce kids into robotics, although plenty of adults have shown interest too!
https://www.youtube.com/watch?v=JHxRRSM0d7E