There are a couple of consumer ready 360 camera options available to purchase today ($300-$400), albeit not 3d steroscopic. I have personally played with the ricoh theta and the kodak pixpro and think they are good products. Here are some links if you want to check them out, I don't work for any of these companies but am a VR enthusiast...
Good for stills and video https://theta360.com/en/about/theta/
Action camera similar to GoPro http://kodakpixpro.com/Americas/cameras/activeCam/sp360.php
http://www.vsnmobil.com/products/v360