The Wummps Lava Trouble expansion set (71364) offers even more exciting action with LEGO Super Mario. The modular LEGO Super Mario play set includes a sliding platform, a Wummp figure that guards the P-switch (only available in this set), and a shell-shaped system of LEGO bricks to knock over the Hothead figure. The set is the perfect gift for children who already own the LEGO Mario figure from the starter set Adventure with Mario (71360). Cool App The free LEGO Super Mario App includes the intuitive digital building instruction Instructions Plus with display features that make building the module easy. The app also provides creative building and play ideas and serves as a safe platform for kids to share ideas with other Mario fans. Enjoy unlimited fun with Mario. LEGO Super Mario collectible play sets bring a video game character, a family favorite, out into the real world and leave kids playing alone or competing with friends and siblings. The Starter Set, Expansion Sets, and Suits let fans create their own game levels to experience creative fun without limits.