LEGO Super Mario Adventures with Peach Starter Course 71403 – Interactive Buildable Toy

Explore a playful LEGO Super Mario adventure

Introduce kids to a vivid LEGO Super Mario universe with the Adventures with Peach Starter Course. This buildable course centers around an interactive Princess Peach figure that responds with an LCD display and built-in sounds, bringing the game world to life as little builders explore, stack, and launch challenges. The bright colors, tactile bricks, and responsive figures invite imaginative play that feels like stepping into a favorite video game, while keeping the experience tangible and hands-on.

What’s included

The set contains 354 pieces, a Peach figure, Lemmy, and Yellow Toad figures, plus a Start Pipe, Goal Pole, Swing, and a Lava Bubble-launching feature. The design encourages kids to rebuild and reinterpret the course, promoting exploration and creative sequencing.

• Interactive Peach with color sensor, LCD reactions, and a speaker for in-game sounds
• Action-packed challenges like the Lava Bubble launcher and digital coin rewards
• Two-player fun through Bluetooth pairing with LEGO Mario or LEGO Luigi (figures sold separately)
• Expands with other LEGO Super Mario sets for new levels and endless creativity

Play and learning moments

Kids can earn digital coins for helping Peach swing and for interactions with Yellow Toad, adding a rewarding sense of progress. Feeding Peach the red fruit triggers joyful reactions and extra coins; the fruit can also be gifted to Yellow Toad. This combination of building, role-play, and interactive feedback helps maintain engagement without implying guaranteed results.

• Engaging storytelling and role-play with familiar characters
• Hands-on building that supports fine motor skills and spatial thinking

The companion app offers building instructions, inspirational ideas, and more. For device compatibility, see lego.com/devicecheck. Collectible Starter Courses and Expansion Sets invite endless expansion, rebuilds, and new level ideas. Requires 2 x AAA batteries for Peach (not included).