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LEGO

LEGO Ideas 21320 Dinosaur Fossils Building Kit (910 Pieces)

  • Based on 4,652 reviews
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Features

  • Role-play as a paleontologist and imagine what life on Earth was like millions of years ago as you build intricately detailed LEGO models of pterosaur and dinosaur skeletons for display!
  • In the box: buildable, posable Tyrannosaurus rex, Triceratops and Pteranodon skeleton models with displays stands, plus a LEGO paleontologist minifigure and sapiens skeleton figure, to recreate a natural history museum
  • This collectible, 910-piece set makes a fantastic archaeology toy gift for all aged 16+ who love to build solo or to share their interest in natural history, dinosaurs and LEGO building with friends and family
  • This LEGO Ideas Dinosaur Fossils 21320 construction toy is compatible with the LEGO construction toys, bricks and characters that you already own so you can create your own unique toy museum
  • These 1: 32 scale pterosaur and dinosaur skeleton toy models make an eye-catching centerpiece in any room, with the T. rex skeleton model the biggest of the 3, measuring over 7 (20cm) tall and 15 (40cm) long

Description

Learn about life on Earth millions of years ago and create a stunning centerpiece with this collectible LEGO Ideas 21320 Dinosaur Fossils toy building kit for adults. This 910-piece set offers an immersive, creative building experience for natural history enthusiasts who will appreciate the authentic details of the 2 dinosaur skeleton models (Tyrannosaurus rex and Triceratops) and the pterosaur reptile (Pteranodon) skeleton toy. The models are built to 1: 32 scale, can be adjusted into lifelike poses and each one comes with its own stand so they can be placed alongside the included sapiens skeleton figure for a museum-style display. To complete the set, there’s also a paleontologist minifigure with various accessories for imaginative role-play fun. This paleontologist toy kit makes a brilliant dinosaur gift for adults to build solo or to share their passion for natural history with family and friends.

Product Dimensions: 11.1 x 10.32 x 3.76 inches


Item Weight: 0.01 ounces


Item model number: 6288198


Manufacturer recommended age: 16 years and up


Release date: February 1, 2020


Department: girls


Manufacturer: LEGO


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Legos!!
Perfect birthday gift for my son!
Reviewed in the United States on June 24, 2025 by brooke sheffield
    • Awesome
Review Image by Ms Quilt Ms Quilt
I love this set. They are true to their character. Lego does a great job with designing their sets.
Reviewed in the United States on October 12, 2024 by Ms Quilt Ms Quilt
    • Challenging, but great set
Review Image by Mike and Sarah Mike and Sarah
Bought this set for our 8 year old. He Loves it. He did have a few times where he messed up steps or couldn't quite figure out how a piece ( or pieces) fit together, but with some help, got them all done in about 2 days. The higher age range for this set, I believe, is due to the majority of the pieces being very tiny ones. Some are harder to snap into place than others, and may be harder for younger kids to get together. This set is really more for display than play. And not really meant to be repeatedly taken apart as most Lego sets are. Still, it comes with a mini figure of an archeologist, complete with *real* mini magnifying glass, mini tools, extra bones, a dino egg, and 'book' so the imagination can still run pretty wild with this set. The head, neck and tails of the Dino's move slightly, so you can reposition them in slightly different ways. Overall, a great set for a dino / Lego lover. ... show more
Reviewed in the United States on August 17, 2020 by Mike and Sarah Mike and Sarah
    • Perfect for dinosaur lovers!
I ordered this for my grandson's 10th birthday. My daughter and I discussed whether this was a set too advanced for a 10 year old, but decided that my son-in-law would enjoy helping my grandson assemble this more advanced set. Well, my grandson had 2 of the 3 completed on his own by the end of the day and he finished the third the next day after school. He was very pleased with the set and wants to pursue other Lego IDEA offerings. If you are buying this for a youngster who reads well, you will be successful. The instruction booklets provide clear directions. ... show more
Reviewed in the United States on February 1, 2022 by Amazon Customer
    • A solid addition to the Lego Ideas lineup
Review Image by EmpD EmpD
This was a fun little set to build, with no overly difficult spots (I did find the ribs for the Triceratops and T-Rex to be a little on the finicky side though). Construction is pretty straightforward, building the 3 dinos from the bottom up, finishing with the heads and tails. One big thing to note is that these are primarily display pieces. The points of articulation in the dinos is primarily limited to the heads and tails. The legs are part of the bases and cannot move, so if you wanted to pose them into an epic fight, you're a bit out of luck. I will also say that the box came in perfect condition, but that's a moot point as these reviews are supposed to be about the product, not the shipping practices of Amazon and their associates. ... show more
Reviewed in the United States on February 18, 2020 by EmpD EmpD
    • Says for age 16
I bought these for my then 8 year old grandson. When I received them I realized they were for an older person, but I thought I would go ahead and let him try. He put them together quickly with no help. And he liked them.
Reviewed in the United States on June 15, 2023 by Jonesy
    • First Lego set as an adult, and surprisingly a good time!
I'm not big into dinosaurs. However looking for indoor activities to do, this was great. Plus compared to some other Legos, the cost per Lego or cost per minute of assembly was well worth it. Although parts too small for my children solo building, they had fun helping, but this isn't a plaything for children. One piece holding the T-Rex tail to the body was loose fitting and so the tail falls off easily, but 1 piece out of almost 1,000 isn't bad at all. ... show more
Reviewed in the United States on May 23, 2021 by DanielKawikaReads
    • Perfect
These are great! I ordered the set as a gift and it was perfect! It didn't take too long to assemble all of the Dinos! They were a little larger than I expected, which was a pleasant surprise! I also purchased the Briksmax light set to go with it, which added to how amazing it looks all assembled. My set was missing a couple pieces, but as always Lego is amazing & they sent me the missing pieces quickly & without any hassle. ... show more
Reviewed in the United States on November 28, 2020 by G

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