The year 2013 feels like eons ago. After all, a lot can happen in 7 years, and that’s how long it’s been since Mindstorms EV3 arrived on the scene. Now it’s beyond high-time for the long-awaited successor to LEGO’s premier robotics platform to hit the stage. Back in June when LEGO Mindstorms 51515 Robot Inventor was revealed, some people were ecstatic, but many were unimpressed with the features of the new system. In this review, we’ll take a deep dive to see if this set proves that you shouldn’t judge a bot by its cover. Robot Inventor contains 949 pieces and will be available beginning October 15 for US $359.99 | CAN $459.99 | UK £329.99.