Let kids add another fun challenge to their LEGO Super Mario universe with this Boss Sumo Bro Topple Tower Expansion Set (71388). It features a tower that is rocked by LEGO Mario and/or LEGO Luigi (figures not included) stomping on the levers at its base. It can be built to varying heights, and a Super Star Block is revealed when Boss Sumo Bro is toppled. The set also includes a Crowber figure. (Note: the 71360 or 71387 Starter Course is required for interactive play.) Kids can play solo or with a friend who has a LEGO Mario or LEGO Luigi figure, winning bonus digital coins for teamwork. Check out the free LEGO Super Mario app for building instructions, creative inspiration and more. Collectible LEGO Super Mario toy playsets bring family-favourite Super Mario characters into the real world and make fun gifts for trend-setting kids. The Starter Courses and Expansion Sets, plus Power-Up Packs, allow fans to customize their own unique levels. - Kids can add another action-packed, digital-coin-collecting challenge to their LEGO Super Mario universe with this Boss Sumo Bro Topple Tower Expansion Set (71388). - - Includes LEGO Super Mario toy figures of 2 iconic enemy characters – Boss Sumo Bro, featuring chest-thumping arms, and a Crowber. - Features a buildable tower that is rocked by LEGO Mario and/or LEGO Luigi (figures not included) stomping on the levers at its base. Topple Boss Sumo Bro to reveal a Super Star Block. - This 231-piece toy playset makes a fun birthday or holiday gift for creative kids aged 6 and up who own a LEGO Super Mario Starter Course (71360 or 71387), which is required for play. - Great for solo play or connect via Bluetooth to a friend’s LEGO Mario or LEGO Luigi figure (extra figures not included) for 2-player social fun where teamwork earns bonus coins. - This module measures over 9 in. (23 cm) high, 7.5 in. (20 cm) wide and 5 in. (13 cm) deep in its basic formation and can be rebuilt and combined with other LEGO Super Mario sets in many ways. - The free LEGO Super Mario app has building instructions, inspiration for different ways to build and play – and more. For a list of compatible Android and iOS devices, visit LEGO.com/devicecheck. - Collectible LEGO Super Mario toys bring a family-favourite character into the real world, offering fans unlimited ways to expand, rebuild and create unique levels for solo or group play. - Since 1958, LEGO components have met strict industry standards ensuring consistency, secure connections and robust builds. - LEGO bricks and pieces are dropped, heated, crushed, twisted and analysed to make sure that they satisfy stringent global safety standards.