Now you can make robots do incredible things with code you write yourself. Learn to program connected devices like LEGO® MINDSTORMS® EV3 and watch them come alive right before your eyes.

"Watch your code spring to life by programming real robots and drones. The Accessories channel is filled with engaging playgrounds that let you configure and control popular educational toys like LEGO® MINDSTORMS® EV3. And that’s just the beginning."

I've got the Lego Mindstorms but not an iPad to use playgrounds, I really wish there was an iPhone version.