Here's a video which shows the full range of the capacities of Bioloid robots.
They're dancing here to the song "Sorry, Sorry" (5 humanoids synchronized) and then one of them (transformed into a robot dog) opens the refrigerator so that a second one can help itself to what's inside.
Next the Bioloid do a little demonstration for us of their sportive attributes as acrobats. And you'll notice that even the dog gets into it!
Then we finish with some push-ups.
Quite simply incredible!
At RobotShop we sell the Bioloid Expert Kit by Robotis
(various kinds of robots possible in a single kit).