SKU: 8487843836

LEGO [Super Mario] - King Boo and the Haunted Yard Building Set - Expansion Set Series (71377)

Sale price$62.99 Regular price$69.99
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

LEGO [Super Mario] - King Boo and the Haunted Yard Building Set - Expansion Set Series (71377)Bring spooky challenges to life with the LEGO [Super Mario] King Boo and the Haunted Yard Expansion Set (71377) from the Expansion Set Series! This 431 piece set lets fans add frightful fun to the LEGO Super Mario Starter Course (71360), featuring King Boo, 2 Goombas, and 4 Swoops for interactive gameplay. Players must stomp Goombas, flip a tree, and spin the Swoops to topple King Boo and reveal the hidden Super Star. The set encourages limitless

Bring spooky challenges to life with the LEGO [Super Mario] King Boo and the Haunted Yard Expansion Set (71377) from the Expansion Set Series! This 431-piece set lets fans add frightful fun to the LEGO Super Mario Starter Course (71360), featuring King Boo, 2 Goombas, and 4 Swoops for interactive gameplay. Players must stomp Goombas, flip a tree, and spin the Swoops to topple King Boo and reveal the hidden Super Star.

The set encourages limitless creative play. Build your haunted yard in multiple configurations, combining it with the Starter Course and other Expansion Sets for custom levels. With intuitive Instructions PLUS on the LEGO Super Mario app, fans can explore digital viewing tools, alternative builds, and safe sharing platforms, making building and gameplay even more immersive.

Perfect for solo or group play, this expansion challenges kids to strategize, problem-solve, and create new Mario adventures. With its modular design and collectible characters, the LEGO Super Mario King Boo set enhances imaginative storytelling and brings interactive, action-packed fun to any play session.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 8487843836

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4.8 ★★★★★
Based on 23 reviews
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Larry Eyman Jr
Houston, US
★★★★★ 5
Fantastic purchase completely happy
Color: Beige (4 Packs)
Awesome soap bag the construction is very sturdy and allows for good lathering and I would definitely purchase them again. It also helps with exfoliating so you’re getting two birds with one stone.
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Reviewed in the United States on March 23, 2026
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Amelia Rieves
Lowell, US
★★★★★ 4
Great product for the price, would buy again!
Color: Beige (4 Packs)
Great bags. There is a ball to pull the top right but it slides back open so I just tied a knot in it but idk how I'll get it out to put more soap in. Otherwise a great product! Glad I bought them! Color is neutral, lather is good, very durable, easy to use, could be a little rougher (in my opinion) it's on the soft side, functions great besides top coming open, very durable!
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Reviewed in the United States on May 15, 2025
P
Verified Purchase
Pickles
Fort Morgan, US
★★★★★ 5
Small to big soaps, not exfoliating
Color: Beige (4 Packs)
My soaps haven’t slipped out. I use dove bars and smaller round soap bars in them and I haven’t had any issues. They leave a room around my dove soap bars. I’m glad I can bar small to large soaps in this bag. I haven’t need to tie a knot on the end like I often need to do. They feel like a soft scrub on my body, not exfoliating. I enjoy my tan colors.
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Reviewed in the United States on May 31, 2026
M
Verified Purchase
MarLC
Battle Creek, US
★★★★★ 3
Not the best, but good enough
Color: Beige (4 Packs)
It is useful since it keeps the soap in and works well. The problem is that when the soap dries some parts of the bag become stiff and scratches your skin. It gave me a rash.
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Reviewed in the United States on April 23, 2026
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Verified Purchase
Hellow
Carnegie, US
★★★★★ 5
Love
Color: Beige (4 Packs)
Inexpensive, soft yet scrubby enough, I love these! And will order more!
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Reviewed in the United States on May 11, 2026

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