![LEGO's Super Mario Full Theme Reveal Introduces King Boo and the Haunted Yard Expansion Set - All Hallows Geek LEGO's Super Mario Full Theme Reveal Introduces King Boo and the Haunted Yard Expansion Set - All Hallows Geek](https://i0.wp.com/www.allhallowsgeek.com/wp-content/uploads/2020/06/lego-super-mario-peepa.jpg?resize=800%2C534&ssl=1)
LEGO's Super Mario Full Theme Reveal Introduces King Boo and the Haunted Yard Expansion Set - All Hallows Geek
![Amazon.com: Super Mario King Boo, Super Mushroom Surprise & Super Mario Character Pack Exclusive Building Kit Bundle Amazon.com: Super Mario King Boo, Super Mushroom Surprise & Super Mario Character Pack Exclusive Building Kit Bundle](https://m.media-amazon.com/images/I/91ZMgzP3jSL._AC_SL1500_.jpg)
Amazon.com: Super Mario King Boo, Super Mushroom Surprise & Super Mario Character Pack Exclusive Building Kit Bundle
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt370770c9b140d150/71377_alt2.jpg)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt991f103e92e78d32/71377_alt7.jpg)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt104aa0d287d2ee8b/71377_alt6.jpg)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt0ceeecab7d5e1d60/71377_alt8.jpg)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![LEGO Super Mario app updates with "Beware of Boo" Play Challenge | The GoNintendo Archives | GoNintendo LEGO Super Mario app updates with "Beware of Boo" Play Challenge | The GoNintendo Archives | GoNintendo](https://gonintendo.com/uploads/file_upload/upload/79414/lego-mario-boo.jpg)
LEGO Super Mario app updates with "Beware of Boo" Play Challenge | The GoNintendo Archives | GoNintendo
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt6166ea972396f4e2/71377_alt9.jpg)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop HK King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop HK](https://www.lego.com/cdn/cs/set/assets/blt9e705241b20f38cc/71377-PDP-202010-Block-Standard-3.jpg?fit=crop&format=jpg&quality=80&width=635&height=440&dpr=1)