LEGO Super Mario King Boo's Haunted Mansion 71436

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Retired Product!

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Explore spooky surprises and clever challenges inside a playful haunted mansion

King Boo’s Haunted Mansion invites kids aged 7–8 into a world of ghostly fun where exploration and problem-solving lead the way. This set blends light suspense with imaginative role play, encouraging confident, independent play as children explore rooms, discover hidden functions, and decide how to tackle each challenge.

Built for curious builders, the mansion opens out for easy access and storytelling from every angle. Kids can replay the adventure again and again, experimenting with cause-and-effect features while building narrative skills as they hunt for keys, unlock rewards, and outsmart spooky characters.

The buildable haunted house is packed with interactive details including an elevating sofa, a bookcase with a key-reveal function, and reward blocks to collect along the way. The set includes four LEGO Super Mario figures — King Boo, a Boo, Dry Bones, and a Yellow Baby Yoshi — offering plenty of character-driven play. Outside, players can topple King Boo from his table in the courtyard before unlocking the treasure chest.

For interactive digital play, add LEGO Mario, LEGO Luigi, or LEGO Peach (sold separately) to collect coins and trigger in-game reactions. Building instructions are included and also available on the LEGO Super Mario app, along with creative ideas to help kids rebuild and expand their haunted adventure.

  • Age: 8+ years
  • Item: 71436
  • Pieces: 932
  • Release Date: August 2024