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LEGO Ideas The Insect Collection, Fun Gift for Nature Lovers, with Life-Size Blue Morpho Butterfly, Hercules Beetle and Chinese Mantis Display Models, Bug Building Set and Nature Décor, 21342,18+

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Availability: 13 left in stock
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Arrives Friday, Oct 23
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Features

  • LEGO Ideas The Insect Collection (21342) Take time out to indulge your passion for nature with these 3 life-size, posable, display models of insects in their natural habitats
  • Blue morpho butterfly (Morpho peleides) Capture the shades of blue in this butterflys wings and its white dots. The model also includes a buildable honeybee and flower to round out your butterfly decorations
  • Hercules beetle (Dynastes hercules) Build the longest beetle in the world, featuring attachable wings and the characteristic horns of the male of this species
  • Chinese mantis (Tenodera sinensis) This is a detailed, posable model of a female Chinese mantis (a species of praying mantis). Its buildable habitat also features a 7-spotted ladybug
  • Gift idea for insect enthusiasts Treat yourself or give this collectible 1,111-piece LEGO Ideas set to another lover of insects and nature to build and display in home decor.
  • Nature Decor This beautiful set will brighten up your home, office, or dorm room. The buildable Chinese mantis model measures over 7 in. (18 cm) high, 6.5 in. (17 cm) wide and 6 in. (16 cm) deep
  • Build solo or with others Includes separate building instructions for each model, plus a booklet featuring facts about the insects and more. Also find digital instructions on the LEGO Builder app

Description

Display spectacular insects from around the world in your home with the LEGO Ideas The Insect Collection (21342). A charming gift idea for insect-lovers, this insect building set features detailed, life-size, buildable models of a blue morpho butterfly, a Hercules beetle and a Chinese mantis in their natural habitats. The blue morpho butterfly has adjustable wings featuring different shades of blue and is displayed with a buildable flower and a honeybee. The Hercules beetle has attachable wings and the characteristic horns of the male of the species, while the fully posable female Chinese mantis (a species of praying mantis) comes with a 7-spotted ladybug. Separate building instructions are included for each model, so you can build solo or with others. This collectible model for teens and adults is one of a diverse range of LEGO Ideas sets, each created by a fan designer, voted for by LEGO fans and produced by the LEGO Group. Not only is this an unbug-lieveably stunning product, but it also marks an important milestone as the 50th product to come out of the LEGO Ideas platform. Contains 1,111-pieces.

Brand Name: LEGO


Sub Brand: LEGO Ideas


Model Name: The Insect Collection 21342


Model Number: 6452127


Age Range Description: 18+


Unit Count: 1 Count


UPC: 673419384247


Target Audience: CHARACTERFAMILY


Included Components: LEGO Building Elements


Item Type Name: Building Kit


Manufacturer: LEGO


Model Year: 2024


Manufacturer Part Number: 6452127


Manufacturer recommended age: 18 years and up


Color: Multicolor


Theme: LEGO Ideas


Subject Character: The Insect Collection


Number of Pieces: 1111


Item Dimensions: 15.04 x 10.32 x 2.78 inches


Item Weight: 2.3 pounds


Educational Objective: Creative Thinking


Additional Features: Buildable


Toy Building Block Type: Interlocking Toy Building Block


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

    • Great product!
I absolutely adore the LEGO Ideas The Insect Collection set! As a nature lover and LEGO enthusiast, this kit has been a fantastic addition to my collection. The highlight of this set is, without a doubt, the life-size Blue Morpho Butterfly. The attention to detail is remarkable, and it's astonishing to see this beautiful insect recreated in LEGO bricks. The colors are vibrant, and the intricate design captures the essence of the butterfly perfectly. It's a true work of art and a testament to LEGO's commitment to quality and creativity. The set also includes several other insect models, each with its unique charm. From the colorful dragonfly to the intricate scarab beetle, building these insects was a fun and educational experience. The instructions are clear, and the pieces are well-organized, making the building process enjoyable and stress-free. What I appreciate most about this set is its educational value. It's a fantastic gift for nature lovers of all ages, as it not only provides an enjoyable building experience but also serves as an excellent educational tool. You can learn about these fascinating insects and their role in the natural world while having a blast building them. Additionally, the display stand included in the set allows you to showcase your creations beautifully. It's a conversation starter and a source of pride for any LEGO collector. In summary, the LEGO Ideas The Insect Collection set is a delightful gift for nature enthusiasts, LEGO fans, and anyone who appreciates the beauty of the natural world. It combines the joy of building with the wonder of nature, and I couldn't be happier with my purchase. Highly recommended! ... show more
Reviewed in the United States on January 22, 2024 by Alicia O'Brien
    • LEGO Ideas Insect Collection: Bug-tastic Fun!
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
Review Image by Rachelle
For your consideration: My 2 cents on the LEGO Ideas The Insect Collection. My Lego-obsessed teenage daughter bought this while I was on vacay and assembled it in 2 nights. So, here's the buzz about this bug-tastic adventure! First: The Blue Morpho Butterfly. It’s like having a tiny entomologist's dream on your shelf. Those wings with their fancy blue shades and cute white dots? LEGO made this butterfly look like it's ready to fly away – but don't worry; it won't. Plus, it comes with a honeybee and a flower because every butterfly needs a little bumblebee bestie! Next: The Hercules Beetle. This thing is big, like "I'm-going-to-need-a-bigger-shelf" big. You can even attach wings to it, just in case it decides it wants to fly, but we all know beetles are more into crawling. And those horns? It's like the bug version of having a snazzy set of antlers. While it may seem a little creepy, it’s actually adorable. And he comes off of his little perch! Last but not least: The Chinese Mantis - the Praying Mantis with a bit of a diva attitude. This model is so detailed; you might start worrying it will start bossing around the other LEGO sets. It even comes with a 7-spotted ladybug sidekick because even mantises need a trusty sidekick, right? I have to say, the Mantis is my personal fave! The practical: Each model has its own set of instructions. And there's a booklet with insect facts, because, well, you never know when you'll be challenged to a bug trivia showdown, right? The LEGO Ideas Insect Collection was a slam dunk. It's a fun, creative way to explore the world of insects right from the kitchen table. Trust me; it's a winner! And hey, who knew bugs could be this entertaining, huh? 🐞🦋🐜 ... show more
Reviewed in the United States on January 28, 2024 by Rachelle
    • Make your parents feel like kids again.
Review Image by Madison R.
You ever wonder what in the world you should buy your folks for Christmas? Completely lost at what would be the perfect gift. Well, let me tell you. This Lego set is the perfect Christmas gift. Even for parents in their 60's. I wanted to my parents to feel young and youthful again, and this set really helped do that. Very fun activity we were able to all do as a family. Each bug comes in its own little package so the parts don't get mixed or confusing. Each one comes with it's own little booklet too, so a family of 3 can easily all sit around the kitchen table and work on these together like me and my family did! Each bug has its own complexities in building but they weren't too hard! (the beetle was mildly challenging) I feel like anyone above 12 could easily put these sets together. (but it would be frustrating for younger children, and possibly elders with seeing issues as the parts are TINY! (12-70 year age range id say give or take depending on the person). Once they are built these little suckers are super sturdy! They make very cute little statues in the office or on a bookshelf on display. Definitely recommend getting your parents legos for Christmas! You won't regret it! ... show more
Reviewed in the United States on December 4, 2025 by Madison R.
    • Such a fun, awesome build!
I passed on this set when it was not retired because of the praying mantis, not a fan. But it was such a cute build!! I enjoyed this whole set! The butterfly is the reason I wanted the set and what a great surprise that I love the whole set in the end. All three look amazing with my Lego flowers!
Reviewed in the United States on June 9, 2026 by MUM0F3
    • Cutest build ever
I’m so glad I bought this set! They turned out better than I anticipated and I wish I could find more sets like this. There were no missing pieces, good instructions, durable, and my 18 year old could not stop putting it together once she started, that’s how much fun it was to build!
Reviewed in the United States on February 3, 2026 by Tricia C.
    • amazeballs
Review Image by Deevee
i love this set so much! i had so much fun building it. the colors are vibrant, and the realistic-ness is spot-on. the butterfly is, of course, my favorite. i have all 3 of the insects on a wall shelf above my desk, and they look soooo good!
Reviewed in the United States on March 16, 2026 by Deevee
    • Fun!
Love it! The size of the bugs are great. There were no missing pieces. I got it on sale, but even at full price it is well worth it. Building it was easy overall. There were a few spots you have to take your time on. The design was unique in my opinion and accurate. I would recommend this Lego set.
Reviewed in the United States on November 3, 2025 by Amazon Customer
    • Legos
My son loved these
Reviewed in the United States on August 16, 2026 by Emily plott

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