Customer reviews from LEGO
LEGO - Ideas Mineral Collection Building Set for Adults - 21362
Average customer rating
4.5
(58 Reviews)
Rating breakdown 58 reviews
5 Stars
42
4 Stars
8
3 Stars
5
2 Stars
1
1 Star
2
82%of customers recommend this product.
(
28 out of
34)
Customer Reviews for LEGO - Ideas Mineral Collection Building Set for Adults - 21362
Customer Rating
1
Missing piece
on December 17, 2025
Posted by: rossgirl76_1970
[This review was collected as part of a promotion.] The packaging is nice and protects the contents. Unfortunately, this was missing one of the essential pieces, so my daughter was heartbroken at first. Thankfully, she has other Lego sets, so we were able the find the needed piece (in a different color) in order to complete the set. It's a very nice set and a fun build, but you have yo include all needed pieces.
Written by a customer while visiting influenster.com
Customer Rating
1
Aesthetically unappealing, badly designed
on December 14, 2025
Posted by: BassetHounds
Verified Purchase:No
The people who finalized and approved this design should really find another line of work. This set looks really bad. Never been more disappointed. It’s taking everything in me to not turn down the gift, I just don’t want to be rude to the person who gifted it to me.
No, I would not recommend this to a friend.
Written by a customer while visiting LEGO
Customer Rating
5
Very cool set!
on November 19, 2025
Posted by: paiges323_4933
[This review was collected as part of a promotion.] I had such a great time assembling this with my kids. It took a few days due to our schedules, but it came out so nice! The directions were very easy to follow and easy to transport to my desk.
Written by a customer while visiting influenster.com
Customer Rating
4
A must for those who love science and nature.
on December 6, 2025
Posted by: sellah_8092
[This review was collected as part of a promotion.] This Lego mineral collection has been so relaxing to build with my daughters. They love the design, and have looked up facts on the different minerals. I like how easy the instructions were to follow.
Written by a customer while visiting influenster.com
Customer Rating
5
Fun build!
on November 2, 2025
Posted by: Wabbojo
Verified Purchase:No
Looks great! Instructions weren't the best but it was a fun build and looks great!
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Super fun Lego kit for young and old
on November 19, 2025
Posted by: jfrank8622_9411
[This review was collected as part of a promotion.] This 880 piece mineral collection Lego idea #70 kit is really a cool idea and takes the Lego world into a different category altogether. For those that are mineral enthusiasts this is the perfect gift and the crystals have such a real look to them, it’s incredible. The pieces are very sturdy and the directions were very clear.
Written by a customer while visiting influenster.com
Customer Rating
5
Super cool
on November 21, 2025
Posted by: isaiah97_5462
[This review was collected as part of a promotion.] I love this set! Legos have always been a favorite of mine and this set is phenomenal. It didn't take long to put together and looks great on the shelf. I'm an avid crystal collector so these fit the aesthetic perfectly. They look amazing and was super fun to build!
Written by a customer while visiting influenster.com
Customer Rating
5
recommend it to anyone looking for a calm, visuall
on December 22, 2025
Posted by: marcor45_9214
[This review was collected as part of a promotion.] I received the LEGO Mineral Collection and honestly surprised me in the best way. From the start, it feels more like building a piece of art than a toy.
The crystal builds are the highlight. LEGO did an amazing job using transparent and layered pieces to make each mineral look realistic and unique. My favorites were the amethyst and fluorite the colors really pop once everything is assembled. The build process itself was relaxing and enjoyable, not frustrating, which made it perfect for unwinding after a long day.
The display shelves are simple but practical. While they aren’t as exciting as the crystals themselves, they do a good job of framing the minerals and making the whole set feel like something you’d see in a museum or on a décor shelf. Once finished, it looks great on a desk or bookshelf and always gets comments from visitors.
This isn’t a playset, and it’s definitely geared more toward adults or collectors. If you enjoy mindful builds, unique display pieces, or anything related to geology or design, this set is absolutely worth it. For the quality, creativity, and finished look make it feel like a solid value.
Written by a customer while visiting influenster.com