It’s been quite a while since we’ve shown you interesting robot concepts. And today we want to fill this gap. The following 3D model called MARU was created by graphic designer from San Francisco Norio Fujikawa. It doesn’t have any particular usage but looks very funny and has a lot of chances to become a favorite child toy. Take a look! And you can always check other cool home robots: 7 Best Mopping Floor Robots.