![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/blt4242df1905c16686/71377-PDP-202010-Hero1-Standard-Large.jpg?fit=crop&format=jpg&quality=80&width=1600&height=500&dpr=1)
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/bltcb3a952555df5d96/71377.jpg?fit=bounds&format=jpg&quality=80&width=1500&height=1500&dpr=1)
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/blt9111d2873c021cfb/71377-PDP-202010-Block-Standard-1.jpg?fit=crop&format=jpg&quality=80&width=635&height=440&dpr=1)
King Boo and the Haunted Yard Expansion Set 71377 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![Ensemble d'Extension Le jardin hanté du Roi Boo 71377 | LEGO® Super Mario™ | Boutique LEGO® officielle FR Ensemble d'Extension Le jardin hanté du Roi Boo 71377 | LEGO® Super Mario™ | Boutique LEGO® officielle FR](https://www.lego.com/cdn/cs/set/assets/blte9b4baa125e1e745/71377-PDP-202010-Hero3-Standard-Large.jpg?fit=crop&format=jpg&quality=80&width=1600&height=500&dpr=1)