Sphero Mini Educational/STEAM/Toy/Smart Toy/Programmable Robotic Ball Blue [Official Japanese Distributor].Product Introduction The Sphero mini is a robotic ball that allows you to learn coding using three different programming methods of varying difficulty levels via an app. Beyond learning programming, it's a home-use programming toy that also offers fun aspects such as numerous drive modes and mini-games using the ball as a controller. How to Use User Manual (may not be in Japanese). Safe