lgo superLEGO Super Mario Battle with Roy at Peach's Castle Playset and Mario Toy 71435. LEGO. 4.8 out of 5 stars with 17 ratings. 17 reviews. Add to cart. $35.49. was $43.99. New lower price.The LEGO® Super Mario™ app is the official companion app for the ever-expanding range of LEGO® Super Mario™ building sets. The app enhances the creative experience for builders