... behold.
This stuff is pretty awesome, especially the leg that can go up and down stairs.
<iframe width="560" height="345" src="https://www.youtube.com/embed/TW78wbN-WuU" frameborder="0" allowfullscreen></iframe>
This stuff is pretty awesome, especially the leg that can go up and down stairs.
<iframe width="560" height="345" src="https://www.youtube.com/embed/TW78wbN-WuU" frameborder="0" allowfullscreen></iframe>