Imagine having a swarm of tiny robots at your beck and call? Sounds interesting? Yeah, so here’s an amazing robotic marvel called Zooids. These tiny robots are controlled by a computer and an overhead projector. What’s more interesting is that Zooids work together to perform different tasks. Yes, even simple tasks like moving your mobile phone like a swarm of ants would, in this case, robotic ants. The best part, you can create your own Zooids and experiment with them as all information to build them is available for free on Github. So there, here’s your chance to do some robotics yourself!