LEGO Fusion is a series of building sets from LEGO that combine both the physical and virtual worlds. There are various sets available including Lego Fusion Town Master, Lego Fusion Battle Towers, Lego Fusion Create & Race and Lego Fusion Resort Designer.
The game sets come with 200 pieces and include a special Fusion Capture Plate on which the facades can be built. You can build any 16-bricks-wide by 16-bricks-tall facades, as long as all structures feature a floor and are built on the Capture Plate. The physical creations are captured into a companion app via your smartphone or tablet, where they are then used in the virtual world. In Town Master for example, buildings are created using the real LEGO bricks, then captured and sent to the app where they can be assigned a role (store, home, school etc.) and used as part of the virtual game.
The LEGO Fusion sets will be available this August for $39.99.