[Photo: Rakuten] Animal-shaped robots are pretty fun, right? Whether it’s a toy bot like Pleo the Dinosaur or the more advanced Necoro the feline robot, animal robots are be really entertaining to ...

Just when you think you can outrun this creepy little spider bot, it pulls a Transformer, becomes a wheel and rolls swiftly in your direction. Yes, that sounds like bad sci-fi. But this is the Festo ...