New ArrivalsHalloweenChristmasGift IdeasClothing, Shoes & AccessoriesHomeFurnitureElectronicsToysVideo GamesGroceryHousehold EssentialsBeautyBabyKitchen & DiningSchool & Office SuppliesMovies, Music & BooksCharacter ShopSports & OutdoorsBackpacks & LuggagePersonal CareHealthPetsUlta Beauty at TargetTarget OpticalParty SuppliesGift CardsBullseye’s PlaygroundDealsClearanceTarget New Arrivals Target Finds #TargetStyleCelebrate DiwaliDía de MuertosStore EventsAsian-Owned Brands at TargetBlack Beyond MeasureMás QueWomen-Owned Brands at TargetLGBTQIA+ ShopTop DealsTarget Circle DealsWeekly AdShop Order PickupShop Same Day DeliveryRegistryRedCardTarget CircleFind Stores
LEGO Super Mario Prince Florian & Castle Bowser 72042 - 2 of 4LEGO Super Mario Prince Florian & Castle Bowser 72042 - 3 of 4LEGO Super Mario Prince Florian & Castle Bowser 72042 - 4 of 4
LEGO Super Mario Prince Florian & Castle Bowser 72042 - 1 of 4

LEGO Super Mario Prince Florian & Castle Bowser 72042

$99.99

In Stock

Eligible for registries and wish lists

Sponsored

About this item

Highlights

  • BOWSER'S FLYING FORTRESS – Young gaming fans ages 9 years old and up can build the epic LEGO Super Mario Prince Florian & Castle Bowser (72042) boss battle building set with 'flying' action, fireball shooting, and a detailed interior including a cell to trap the Prince Florian figure
  • 4 SUPER MARIO TOY FIGURES – This building set includes Pink Yoshi, Fiery Note Piranha, Prince Florian and Wonder Bowser Jr. figures, which kids can use to play out their favorite scenes from Super Mario Bros Wonder
  • CASTLE TAKES FLIGHT – Kids can lift Castle Bowser off the stand and set down to reveal the detailed interior, then lift the whole castle (or just the top part) to 'fly' and shoot fireballs from Bowser's mouth
  • INTERACTIVE ACTION TAGS – Young builders can place an interactive LEGO Mario, LEGO Luigi, or LEGO Peach figure (from sets 71439, 71440, 71441 or 72043 – each sold separately) to trigger digital reactions and play out the Super Mario Bros Wonder final boss battle
  • GIFT IDEA FOR GAMERS – Makes a cool birthday present for boys and girls who love Super Mario, gaming, and creative storytelling
  • BUILD TOGETHER – Kids can download the LEGO Super Mario app for building instructions and creative ideas; for a list of compatible Android and iOS devices, visit LEGO.com/devicecheck
  • DIMENSIONS – The Castle Bowser model in this 1,251-piece playset measures over 12.5 in. (31 cm) high, 8 in. (21 cm) wide and 8.5 in. (22 cm) deep

Description

Time to face the final boss! The LEGO Super Mario Prince Florian and Castle Bowser (72042) boss battle building set brings the epic finale of Super Mario Bros Wonder to life for young gaming fans ages 9 years old and up. Kids can build the massive flying Castle Bowser complete with fireball-shooting action, a detailed interior including a cell to trap Prince Florian, and the ability to lift off its stand so kids can 'fly' it around a room for dramatic battle scenes! Young builders can help the heroic Pink Yoshi and Prince Florian figures take on the menacing Wonder Bowser Jr. and Fiery Note Piranha figures in thrilling rescue missions. The castle features incredible interactive elements that make battles come alive! Builders can lift Castle Bowser off the stand and set down to reveal the detailed interior where Prince Florian is trapped in his cell, then lift the whole castle off the stand (or just lift the top part) to 'fly' around and shoot fireballs from Bowser's mouth. Kids can place an interactive LEGO Mario, LEGO Luigi, or LEGO Peach toy figure (from sets 71439, 71440, 71441 or 72043 – each sold separately) in the playset to trigger digital reactions and play out the Super Mario Bros Wonder final boss battle. This fun-packed building set is perfect as a gift for kids who love the Super Mario games, building toys, and action-packed pretend play. Young gamers can combine this set with other LEGO Super Mario sets (each sold separately) to create an entire LEGO Super Mario universe. The LEGO Super Mario app provides step-by-step digital instructions and creative ideas to guide construction; for a list of compatible Android and iOS devices, visit LEGO.com/devicecheck. Contains 1,251 pieces.
Number of Pieces: 1251
Suggested Age: 9 Years and Up
Model #: 72042
Educational Focus: Gross Motor Skills, Fine Motor Skills, Creativity, Sensory Development, Creative Thinking
Includes: Toy Building Components
Industry or Government Certifications: CPSIA Certified
Material: Plastic
Battery: No Battery Used
TCIN: 94152793
UPC: 673419405737
Item Number (DPCI): 204-00-6588
Origin: Made in the USA or Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 13.9 inches length x 14.7 inches width x 4.7 inches height
Estimated ship weight: 3.7 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Related Categories

5.0 out of 5 stars with 23 reviews
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
100% would recommend
2 recommendations
5 out of 5 stars
24 September, 2025
originally posted on influenster.com
Image

Super cool

[This review was collected as part of a promotion.] My son loved building this! Plus we love super Mario. Simple easy directions. It was truly awesome watching him build this. What kid doesn't love Legos!
meganb3ad5_8828
1 guest found this review helpful. Did you?
4 out of 5 stars
22 September, 2025
originally posted on influenster.com
Image

Great family fun time

[This review was collected as part of a promotion.] Our family had the best time putting together the Lego Prince Florian and castle Bowser. It was very easy to assemble, plus all the piece came separated so each person could start on a different part to complete the build.
lavernj_2239
1 guest found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
5 September, 2025

Grandson loved it!!!

Well made!! Grandson loved building it!
Karen
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?
5 out of 5 stars
3 September, 2025
originally posted on LEGO
Image

Bowseeeeeer 💚

As soon as this was released I was told 'this was so me' so I asked for it for an early birthday present. The price per piece count was good and it was a good build. The first part seems like you're building a cabbage! 🥬 It says on the lego.com description a kid can fly it round the room. That's not happening, I didn't build it at home and had to take it on a car journey home and pieces all fell off it just driving off a curb! The greens don't seem as vibrant in real life as the instructions, box or Lego site, I was disappointed with this. It was on my bucket list to complete all mario games ever and the only game I didn't finish was mario wonder, I got stuck on the level before this boss fight so didn't recognise this set and thats why, but building it in Lego form made up for that. Loved the characters that came with it. Prince Florian and bowser jr are wonderful. I know pink Yoshi is a different build but I wish we'd had a different colour Yoshi instead. Awesome build, awesome set 👏
JeffJeffojeffjeff
Did you find this review helpful?
5 out of 5 stars
1 September, 2025
originally posted on influenster.com
Image

Another 5 stars build by Lego

[This review was collected as part of a promotion.] My kids—ages 9, 10, and 13—had an absolute blast building this set! Our whole family are big Nintendo and Mario fans, so this was a perfect fit. I love how interactive the set is, especially since we already have the Mario & Luigi starter courses to expand the experience. The castle tower lifts off the stand and even launches a fireball, which was a huge hit. LEGO’s creativity really shines in this Super Mario collaboration—it’s one of the best sets we've had!
susielumpkins_6584
1 guest found this review helpful. Did you?
5 out of 5 stars
29 August, 2025
originally posted on influenster.com
Image

Easy, entertaining and ideal for sharing with chil

[This review was collected as part of a promotion.] It is easy to assemble and is also very entertaining. I find its versatility very adequate since it adapts easily. I think the time it takes to complete depends on the person. In my case, the duration was minimal. It is safe for ages 8 to 9 years and older since it contains many very small pieces. The entertainment value is excellent, immersing you fully in it.
beautynina_6018
1 guest found this review helpful. Did you?
5 out of 5 stars
29 August, 2025
originally posted on influenster.com
Image

Super fun build AND fun finished product

[This review was collected as part of a promotion.] This was such a fun build! My 11yo built it completely by himself in under 24 hours. (Anything that keeps him busy that long is worth it!) It has so many cool moving parts as well as a fire blaster that shoots. He was so excited to show all of us when he was done. Works perfectly with our existing sets.
jennifere223_1002
1 guest found this review helpful. Did you?
5 out of 5 stars
26 August, 2025
originally posted on influenster.com
Image

Love Lego & Mario

[This review was collected as part of a promotion.] My boys, 6 & 8, are not only obsessed with Lego, but they love Mario as well. This was a win-win product for them! We have not put it together yet, but I am 110% sure they will love the process as well as the finished product. It will look great displayed with their other Lego collections.
kaylam523_8809
1 guest found this review helpful. Did you?
5 out of 5 stars
24 August, 2025
originally posted on influenster.com
Image

Assembly

[This review was collected as part of a promotion.] I love this lego set! It goes well with my husband gaming room! Easy to assemble, very sturdy and beautiful colors! Instructions well explained
alondrar49_900
1 guest found this review helpful. Did you?
5 out of 5 stars
21 August, 2025
originally posted on influenster.com
Image

Five star build!

[This review was collected as part of a promotion.] The Prince Florian & Castle Bowser set is without a doubt the coolest release of this LEGO Super Mario launch. With 1,251 pieces, it’s a build that balances complexity, creativity, and sheer fun in a way that both kids and adult collectors will appreciate. The build itself is majestic and dynamic—Castle Bowser towers impressively and can actually be lifted off its stand to transform into a flying fortress. The moving parts are clever and satisfying: raising the castle makes Bowser’s mouth shoot a fireball, while lowering it reveals secret passages and a hidden prison cell for Prince Florian. It’s one of those rare LEGO sets where the engineering feels just as magical as the final look. What really makes this set shine is the play factor. There are eight interactive tags that work seamlessly with LEGO Mario, Luigi, or Peach (sold separately), letting you recreate boss battles straight out of the games. Even without the digital characters, it’s packed with fun features that make it endlessly replayable. The minifigure lineup is fantastic: Prince Florian himself makes his LEGO debut, joined by a striking Wonder Bowser Jr., a bright Pink Yoshi, and a fiery musical Piranha Plant. These characters add personality and make the set feel like more than just a display piece. Visually, it’s a showstopper—colorful, detailed, and eye-catching on any shelf. But it isn’t just a model to look at; it’s an interactive adventure in brick form. Final Verdict: The Prince Florian & Castle Bowser set is the highlight of this launch wave—combining build quality, imaginative play, and collector-worthy detail. Whether you’re a Super Mario fan, a LEGO lover, or just want a set that delivers on every level, this is the one to grab.
rosiem1_716
Did you find this review helpful?
5 out of 5 stars
18 August, 2025
originally posted on influenster.com
Image

The cutest little bowser

[This review was collected as part of a promotion.] I love that this came with all the pieces labeled in the bag with the number that goes with the structure! It is super durable and it the cutest thing ever! I am super excited to add this to my collection on my wall of Knick knacks!!
juliap264_2167
Did you find this review helpful?
5 out of 5 stars
17 August, 2025
originally posted on influenster.com
Image

Absolutely worth it as a Super Mario fan!

[This review was collected as part of a promotion.] Packaged nicely. It was pretty easy to build with the step-by-step instructions. Had a blast building this. All the pieces are interactive and things on Bowser move. The top piece comes off as a weapon that shoots out a cool piece. Wish I could have added more photos. Absolutely recommended!! Awesome addition to the Super Mario collection. Also may have started a new addiction for me!!!
deebers_8844
Did you find this review helpful?
5 out of 5 stars
17 August, 2025
originally posted on influenster.com
Image

YES. Mario fans need this!!

[This review was collected as part of a promotion.] We got this and immediately pulled it out of the box to get started! We are having a blast putting it together. This is such a cool set from the Mario collection. The instructions are very easy to follow and it’s securing right away as we put it together. My son can’t wait to display it in his room when it’s finished! The set comes with a ton of pieces and is a rewarding challenge to put together.
jawsthemestevie_4080
Did you find this review helpful?
5 out of 5 stars
15 August, 2025
originally posted on influenster.com
Image

The Super Mario Lego is very nice, super entertain

[This review was collected as part of a promotion.] LEGO Super Mario is a creative and interactive building set that combines classic LEGO play with digital gameplay. It features a smart Mario figure with sensors and a small screen, letting players collect coins and recreate iconic levels. The pieces are high-quality, safe for children over 6, and free from sharp edges or toxic materials. Assembly is simple with the guided app, and the set offers great versatility, allowing endless level designs. Built with durable materials, it ensures long-lasting fun for both kids and adults.
moserathc_5789
Did you find this review helpful?
5 out of 5 stars
15 August, 2025
originally posted on influenster.com
Image

Will keep my boy busy!

[This review was collected as part of a promotion.] I was THRILLED when I noticed there were Mario options for the Lego sets. My nephew could build his Lego’s all day long, and he doesn’t have this set. Surprisingly, I haven’t seen this set in stores. I can already see his face lighting up when I get this set to him today. His current Lego sets he owns are stimulating and allow him to build something he’s so proud of afterwards.
sarahj537_1947
Did you find this review helpful?
5 out of 5 stars
15 August, 2025
originally posted on influenster.com
Image

Fun to do with the kids

[This review was collected as part of a promotion.] My son loved putting it together. It was very entertaining to help him put it together. It's very fun and easy to follow the instructions. The material is very resistant and each piece fits together to ensure its durability. My son loved it. He put it on his toy shelf.
franciscoa10_6327
Did you find this review helpful?
5 out of 5 stars
12 August, 2025
originally posted on influenster.com
Image

Fun activity

[This review was collected as part of a promotion.] It was such a fun activity to do with my family! Even though it was a lot of pieces it was easy to Assemble.plus my husband keeping it so I know is going to last for the longest.
kiarac67_5832
Did you find this review helpful?
5 out of 5 stars
10 August, 2025
originally posted on influenster.com
Image

love it

[This review was collected as part of a promotion.] Amazing Super Mario Lego my son went crazy now it's starting to build it and we love it the package came perfect son get so excited with the lego.....
idalmya1_8252
Did you find this review helpful?
5 out of 5 stars
9 August, 2025
originally posted on influenster.com
Image

Awesome set

[This review was collected as part of a promotion.] This is one of the coolest lego sets I have seen. It comes with 4 figures to make including a pink yoshi which is super cute. It came with a detailed booklet to build it.. The pieces are in separate labeled bags it make following the booklet easier. It is time consuming and fun. Even my teenager is excited building. I love that it works with the mario interactive figures ( they are sold separately ).
andibell222_7771
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
8 August, 2025Verified purchase

Amazing Lego set

Amazing Lego set. Thank you for getting this in stock on the release date.
Matt Gamer
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?

Get top deals, latest trends, and more.

Privacy policy

Footer

About Us

About TargetCareersNews & BlogTarget BrandsBullseye ShopSustainability & GovernancePress CenterAdvertise with UsInvestorsAffiliates & PartnersSuppliersTargetPlus

Help

Target HelpReturnsTrack OrdersRecallsContact UsFeedbackAccessibilitySecurity & FraudTeam Member ServicesLegal & Privacy

Stores

Find a StoreClinicPharmacyTarget OpticalMore In-Store Services

Services

Target Circle™Target Circle™ CardTarget Circle 360™Target AppRegistrySame Day DeliveryOrder PickupDrive UpFree 2-Day ShippingShipping & DeliveryMore Services
PinterestFacebookInstagramXYoutubeTiktokTermsCA Supply ChainPrivacy PolicyCA Privacy RightsYour Privacy ChoicesInterest Based AdsHealth Privacy Policy