Thank you for your interest.  Listing includes EV3 Mindstorms programmable intelligent brick and all motors and sensors from the original Lego Mindstorms 31313 set.  This set includes EV3 Mindstorm electronics ONLY (no Lego pieces).  All Electronics are Tried and Tested.  All electronics have been confirmed to be in working condition.  What is included in pictures is included in this bundle.