Home Slickdeals LEGO Technic Mack Anthem Semi Truck (42078) $127.79, LEGO Mindstorms: EV3 Robot... Slickdeals LEGO Technic Mack Anthem Semi Truck (42078) $127.79, LEGO Mindstorms: EV3 Robot (31313) $279.44 + Free Shipping By ARCOM - 4 June 2019 116 0 SHARE Facebook Twitter Go to the deal page: LEGO Technic Mack Anthem Semi Truck (42078) $127.79, LEGO Mindstorms: EV3 Robot (31313) $279.44 + Free Shipping