Lego Mindstorms is the do-it-yourself robot system made by the Lego company. Making, programming and testing self- made robots is an opportunity to deepen one’s insight into the mysterious electronic world, which in this way becomes more tangible. The Robotic Invention System consists of the time-proven blocks in conjunction with advanced computer technology, the RCX (Robotic Command System), a tiny minicomputer through which self-created robots first begin to come to ‘life’. Held by two experts in Lego Mindstorms, the workshop promises an interactive DIY adventure.