20140327_201628_565e April 3, 2014 1024 × 751 Rover at California Academy of Sciences Demonstrating how touch-free gestures affect Rover’s mood Share this post! Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to share on LinkedIn (Opens in new window) LinkedIn More Click to email a link to a friend (Opens in new window) Email Click to share on Pinterest (Opens in new window) Pinterest Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pocket (Opens in new window) Pocket Click to share on Reddit (Opens in new window) Reddit Click to print (Opens in new window) Print
