Watch your child create a whole new island level right on your living room floor. This set lets them build challenging obstacles and big character displays to expand their existing world. With interactive features like a launching Goomba and a seesawing Koopa, every afternoon becomes an opportunity for them to build, test, and rebuild their own unique pathways to coin-collecting success.
Rated 4.9/5 by 1223 people
LEGO Super Mario Big Bad Island Expansion Set
Help your little builder bring their favorite digital world into playful life today.
$99.96
USD
Send big characters flying across the room.
Topple hidden enemies with a classic seesaw.
Discover hidden rewards under mystery blocks.
Details
DELIVERY INFORMATION
We offer tracked and insured shipping for all of our orders. Order processing takes 1-3 business days before shipment.
30-DAY TRIAL
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The ultimate oversized island adventure
Kids craft towering island levels for their favorite characters. It feels genuinely rewarding to launch the big goomba skyward. They master the seesaw to topple Iggy with perfect timing. Clicking these pieces together creates an immersive world of play.
Start building your adventure today
Creative Island Builder Adventure Fun
Launch big enemies
Kids send the big Goomba flying through the air to add excitement and physical action to their afternoon gaming levels.
Expand your interactive world
Build unique island challenges where characters can discover hidden rewards and topple tricky enemies during their imaginative digital play sessions.
Expand playtime
Spark creativity
Level up fun
Gift big adventure
Build unique islands
Instant Level Up
Quickly expand your course for fresh, unpredictable afternoon gaming challenges.
Big Play Fun
Launch enemies and topple figures during interactive, hands-on creative play sessions.
Collectible Character Magic
Add unique, larger-than-life figures to your display for a complete collection.
Infinite Rebuilding Potential
Continually mix and match modules to create entirely new island landscapes daily.
Build your own island adventure today
Give your kids the joy of creating new worlds this afternoon. These building sets bring magic to every play session and are easy to start right away.
LEGO Super Mario Big Bad Island Expansion Set