Customer reviews from LEGO
LEGO - City Robot World Roller-Coaster Park Toy Building Set 60421
Average customer rating
5
(23 Reviews)
Rating breakdown 23 reviews
5 Stars
22
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
14 out of
14)
Customer Reviews for LEGO - City Robot World Roller-Coaster Park Toy Building Set 60421
Customer Rating
5
ICONIC
on August 26, 2024
Posted by: jonesfam_queen
[This review was collected as part of a promotion.] A Huge THANK YOU to Lego and Influenster for this free product in exchange for honest review. I have 3 sons, 18, 7 and 6 and this is perfect for them to do together. We regularly complete Lego sets as a family activity. Everyone is really excited to see the roller coaster actually work. I really like how all ages can participate in this because there are smaller sets to complete within the set. And I can't wait for them to finish it to update with a final photo!
Written by a customer while visiting influenster.com
Customer Rating
5
Great!
on September 8, 2024
Posted by: crystalbd3ba
[This review was collected as part of a promotion.] This is a really cool Lego set! My 8 year old and I worked on it and it turned out great. He was able to help and do most of the pieces. We love the quality of the set, it comes with many figures, and it the roller coaster really works. This is a great set for kids.
Written by a customer while visiting influenster.com
Customer Rating
5
Nice
on September 13, 2024
Posted by: Donald
Great experience. Some instructions were vague. Was able to figure out easy by looking at box
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Roller lego
on May 19, 2025
Posted by: kookikookti_2183
[This review was collected as part of a promotion.] I just bought this set for a friend we worked on it. It was cool and interactive. It was not to hard to assemble for a 5 year old. Just a fun way for a kid to concentrate for a bit.
Written by a customer while visiting influenster.com
Customer Rating
5
Family fun!!
on September 30, 2024
Posted by: stormien5
[This review was collected as part of a promotion.] My 10year old loves this! It is easy to assemble and fun for hours. It’s very durable and you can do many things with the pieces. There are small pieces so be careful with little kids. The whole family has had fun with this!
Written by a customer while visiting influenster.com
Posted by: DameRubberyEglor101
Verified Purchase:Yes
OK, product, not so esy to build. Should be for more moderate builders.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Great Build with Fun Easter Egg
on September 3, 2025
Posted by: TheBeardedBrick
Verified Purchase:No
I love this set, but ironically not for the coaster itself. It’s overall a fun build in and of itself, but the mech suit was what sold me on it as I don’t typically collect coasters. BUT, the mech suit brought me back to my childhood as it’s a callback to a theme long-forgotten by many. Of course I’m referring to EXO-Force! I absolutely LOVED that theme as a kid, and the Stealth Hunter (7700) was my first of MANY EXO Force sets to collect! 💙 It’s wonderful to see LEGO paying homage to themes from our childhood!
I would recommend this to a friend!
Written by a customer while visiting LEGO