Home Lego LEGO Mindstorms EV3 Building Set (31313) $254.99 Lego LEGO Mindstorms EV3 Building Set (31313) $254.99 By ARCOM - 8 June 2020 131 0 SHARE Facebook Twitter Go to the deal page: LEGO Mindstorms EV3 Building Set (31313) $254.99