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.
LEGO Super Mario toy for pretend play and display - Recreate Super Mario Bros Wonder battles with the brick-built, 'flying', fireball-shooting boss Castle Bowser and help to free Prince Florian 5 Nintendo characters for role play - This play-and-display set includes a large buildable Castle Bowser toy figure, plus a Pink Yoshi, a Fiery Note Piranha, Prince Florian and Wonder Bowser Jr Fun features - Lift Castle Bowser off the stand and set down to reveal the interior, including a cell for Prince Florian, and lift the whole castle off the stand (or just the top part) to 'fly' around Interactive play - Add LEGO Mario, LEGO Luigi or LEGO Peach (figures not included) to this toy building set for digital reactions and to play out the Super Mario Bros Wonder final boss battle LEGO Super Mario gift for kids - This set is a cool gift for boys, girls and gamers aged 9 years old and up; one of sets 71439, 71440, 71441 or 72043 (sold separately) is needed for interactive play
Additional Information
- SKN: 965532
- ID: D4090997
- UPC: 673419405737
- MFR Number: 6526968
- Ship to Quebec: Yes
- Toysrus Recommended Age: 9 - 13 years
- Language: Bilingual
Assembly
- Item Height: 4.65 inches
- Item Length: 14.88 inches
- Item Weight: 3.83 lbs
- Item Width: 13.94 inches
Batteries
- Batteries Included: No
- Batteries Required: No
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">kaylam523_8809</span></span> from
<span itemprop="name">Love Lego & Mario</span>
<span itemprop="description">[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.</span>
<div class="bvseo-pubdate">Date published: 2025-08-26</div>
<meta itemprop="datePublished" content="2025-08-26" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199866383">
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">alondrar49_900</span></span> from
<span itemprop="name">Assembly</span>
<span itemprop="description">[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</span>
<div class="bvseo-pubdate">Date published: 2025-08-24</div>
<meta itemprop="datePublished" content="2025-08-24" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199687988">
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">rosiem1_716</span></span> from
<span itemprop="name">Five star build!</span>
<span itemprop="description">[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.</span>
<div class="bvseo-pubdate">Date published: 2025-08-21</div>
<meta itemprop="datePublished" content="2025-08-21" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199540699">
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">juliap264_2167</span></span> from
<span itemprop="name">The cutest little bowser</span>
<span itemprop="description">[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!!</span>
<div class="bvseo-pubdate">Date published: 2025-08-18</div>
<meta itemprop="datePublished" content="2025-08-18" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199478083">
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">deebers_8844</span></span> from
<span itemprop="name">Absolutely worth it as a Super Mario fan!</span>
<span itemprop="description">[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!!!</span>
<div class="bvseo-pubdate">Date published: 2025-08-17</div>
<meta itemprop="datePublished" content="2025-08-17" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199444607">
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Rated <span itemprop="ratingValue">5</span> out of
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</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">jawsthemestevie_4080</span></span> from
<span itemprop="name">YES. Mario fans need this!!</span>
<span itemprop="description">[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.</span>
<div class="bvseo-pubdate">Date published: 2025-08-17</div>
<meta itemprop="datePublished" content="2025-08-17" />
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<div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1199377936">
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Rated <span itemprop="ratingValue">5</span> out of
<span itemprop="bestRating">5</span>
</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">moserathc_5789</span></span> from
<span itemprop="name">The Super Mario Lego is very nice, super entertain</span>
<span itemprop="description">[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.</span>
<div class="bvseo-pubdate">Date published: 2025-08-15</div>
<meta itemprop="datePublished" content="2025-08-15" />
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Rated <span itemprop="ratingValue">5</span> out of
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</span> by
<span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">sarahj537_1947</span></span> from
<span itemprop="name">Will keep my boy busy!</span>
<span itemprop="description">[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.</span>
<div class="bvseo-pubdate">Date published: 2025-08-15</div>
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LEGO
LEGO Super Mario Prince Florian & Castle Bowser Building Toy for Kids, Boys & Girls, Ages 9+ - 72042
SKN: 965532
Website Price:
$139.94
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Our recommended Age: 9 - 13 years