![Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/bltf8d84d0d36d9c306/71369-PDP-202009-Block-Standard-2.jpg?fit=crop&format=jpg&quality=80&width=635&height=440&dpr=1)
Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt3801b6f6601f860d/71369_alt2.jpg)
Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop CA Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop CA](https://www.lego.com/cdn/cs/set/assets/blt809e42d9d97129a1/71369_alt9.jpg)
Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop CA
![Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blt2492f5dfc6aad8ee/71369_alt10.jpg)
Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US
![Check out this amazing upgrade to the Lego Bowser castle! WOW! Video in comments. (Not my build) : r/LEGOMario Check out this amazing upgrade to the Lego Bowser castle! WOW! Video in comments. (Not my build) : r/LEGOMario](https://preview.redd.it/d0ww9m4cq7j61.jpg?auto=webp&s=add401e0a23b29454cf4a395fea3749f3c33e4bb)
Check out this amazing upgrade to the Lego Bowser castle! WOW! Video in comments. (Not my build) : r/LEGOMario
![Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US Bowser's Castle Boss Battle Expansion Set 71369 | LEGO® Super Mario™ | Buy online at the Official LEGO® Shop US](https://www.lego.com/cdn/cs/set/assets/blta992d1dcbc907761/71369_alt4.jpg)