LEGO Super Mario 71404 Goomba's Shoe

LEGO 71404 Goomba's Shoe is a Super Mario expansion set released in 2022, containing 76 pieces. It builds a brick-built Goomba’s Shoe along with a Goomba character for use with the interactive Super Mario figure. The shoe enables stomps, jumps, and flips to trigger digital coin rewards and app-based reactions. Interactive play requires a Starter Course (71360, 71387, or 71403). It was retired in March 2024 with a lifespan of 19 months.