I have now spent a few minutes on the website. I'm confused on to what robot it is offering? And what utility that robot then offers? In the video I see multipl

I have now spent a few minutes on the website. I'm confused on to what robot it is offering? And what utility that robot then offers? In the video I see multiple robots. I don't see the robot actually offering any value. I'd love to spend money on a robot, but I have no idea why I would spend money on this thing (things?)