🚀 Roll into the Future of Play! Drive with your expressions for a laugh-out-loud experience! Transform Sphero Mini into a game controller for arcade-style fun! Switch up your style with colorful, interchangeable shells! Includes traffic cones and bowling pins for instant play! Dive into coding with drag-and-drop commands! 3 control modes interchangeable shells STEM coding fun The Sphero Mini Blue is an app-controlled robotic ball designed for ages 8 and up, featuring multiple control modes, coding capabilities, and interchangeable shells. Perfect for STEM learning and endless fun, it comes with accessories for obstacle courses and offers an hour of playtime.