Customer reviews from LEGO
LEGO - Ideas Mineral Collection Building Set for Adults - 21362
Average customer rating
4.5
(61 Reviews)
Rating breakdown 61 reviews
5 Stars
44
4 Stars
8
3 Stars
6
2 Stars
1
1 Star
2
81%of customers recommend this product.
(
30 out of
37)
Customer Reviews for LEGO - Ideas Mineral Collection Building Set for Adults - 21362
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
Rock collection
on January 3, 2026
Posted by: PresidentMadcapBean
Verified Purchase:No
It’s very enjoyable for people who like rocks and LEGO. And I like rocks and LEGO and so this is just combining two things that I really like.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
4
Detail oriented
on January 4, 2026
Posted by: chandlerb12_3281
[This review was collected as part of a promotion.] This set is very detail oriented! It was alot of fun to do. The only downside was that the directions could be a little hard to follow at some points.
Written by a customer while visiting influenster.com
Posted by: Zeyn
Verified Purchase:Yes
I enjoyed building and love displaying this set! Love it when the light illuminates the sheer colors!
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
A must have Lego set
on January 7, 2026
Posted by: danab4c51_1784
[This review was collected as part of a promotion.] This has been a hit with out children. They love digging for gems and anything shiny and to have their own Lego collection of this mineral collection is the icing on the cake. It’s easy to follow along with the instructions and each package is labeled clearly with the numbers tied to the instruction booklet. The mineral display is the best way to showcase the work too.
Written by a customer while visiting influenster.com