Lego Fusion (stylized as LEGO Fusion) is a discontinued Lego theme that combined standard Lego bricks with a mobile app (for iOS and Android) that was designed to interact and communicate with the build models according to the principle of augmented reality.[1][2][3][4] The theme was first introduced on 1 August 2014 and exclusively in North America.[5] It was eventually discontinued by the end of July 2015.
Overview
The Lego Fusion product line focuses on the combination of construction sets and game app to create the digital worlds with the