Customer reviews from LEGO
LEGO - Ideas Mineral Collection Building Set for Adults - 21362
Average customer rating
4.5
(56 Reviews)
Rating breakdown 56 reviews
5 Stars
41
4 Stars
7
3 Stars
5
2 Stars
1
1 Star
2
81%of customers recommend this product.
(
26 out of
32)
Customer Reviews for LEGO - Ideas Mineral Collection Building Set for Adults - 21362
Customer Rating
5
Fun build!
on November 15, 2025
Posted by: BrigadierAwesomeRawzom100
Verified Purchase:No
This was a really fun build. I used the Lego app instead of the instruction booklet. There were a few places the instructions didn’t match exactly to the booklet, but it was easy to figure out what needed to be done. Looks nice displayed on my shelf. Like that I can change position of the minerals.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Unique and fun
on November 22, 2025
Posted by: krobeson_6468
[This review was collected as part of a promotion.] This Lego set is awesome. It’s such a unique set and was easy for my 10 year old son to put together. Not only does he love Legos but he loves gemstones and minerals so this was perfect for him to do. Many of the pieces are small so he had to put it together away from my toddler. What a great piece to add to his collection.
Written by a customer while visiting influenster.com
Customer Rating
4
Love it but my poor old eyes...
on December 13, 2025
Posted by: PositivePuddle071
Verified Purchase:No
I am glad to see that I am not the only one who had a hard time distinguishing between colors in the instructions. It was incredibly frustrating. This is the only drawback of this set in my opinion. I hope to see additional "specimens" although I am guessing that this set is not a best seller deserving of a sequel.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Posted by: Chaos1328
Verified Purchase:Yes
Overall, the build was fun. Because it came with multiple direction booklets, I was able to split it, and I had 2 friends build with me. We each did a section. The others weren't as experienced as me. One had a little trouble, but I think that was skill level. We had a good time. The only issue we had was the colors in the booklets were off. It was almost like the printer was running out of ink. It was weird. I haven't seen that before. All in all, was a fun build and I would recommend.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Obsessed with the final product
on December 22, 2025
Posted by: EmpressDevotedMartian105
Verified Purchase:No
I absolutely love this set and I got it at such a great price. The build was fun, at times it was a bit annoying but it was overall worth it because it looks so good and was so worth it
I would recommend this to a friend!
Written by a customer while visiting LEGO
Posted by: Anonymous
Verified Purchase:Yes
My son is 20 years old but has always been a Lego lover. He’s been wanting this set and it didn’t disappoint! He had fun building it and loves the final product.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Easy and very cute.
on January 2, 2026
Posted by: iceblueblonde89_4940
[This review was collected as part of a promotion.] I absolutely loved this product. I'm a crystal collector and this was perfect to add to my collection. It was very easy to put together. The crystals have stayed put together when testing with a fall. I would definitely purchase again as a gift.
Written by a customer while visiting influenster.com
Customer Rating
5
Very fun and beautiful Lego set!
on January 2, 2026
Posted by: racheln109_4306
[This review was collected as part of a promotion.] The Lego Mineral Collection Set was a very fun and challenging set to put together. It is great that Lego makes sets that are more geared towards young adults and adults alike. Once put together it was very classy and looked very nice to put on display. It didn’t look like a classic Lego set. I will definitely look at more of these sets in the future!
Written by a customer while visiting influenster.com