Customer Reviews for LEGO MINDSTORMS Robot Inventor 51515
Customer Rating
1
DO NOT BUILD before calibrating.
on September 6, 2021
Posted by: MarshallAmiableFox
I've built the "Charlie" model according to the app directions, now the app wants me to "calibrate the motors" which requires the motors not to be in a model. In my humble opinion, it should have had me do that before putting even two pieces together.
No, I would not recommend this to a friend.
Written by a customer while visiting LEGO
Customer Rating
1
UNRELIABLE!!!
on April 27, 2021
Posted by: OGMasterBuilder
I have had this Mindstorm for 4 months and it has been the most frustrating Lego I have ever owned. I own the EV3 which works great. The problem with this new Mindstorm is it does not do what it is told to do. 70% of the time it does its own thing even if I stop the program. I Would not recommend to anyone!!!
No, I would not recommend this to a friend.
Response from LEGOBy Marine, Customer Service, April 29, 2021
We're sorry to hear that you're having issues with your set. We'd love to help! Please get in touch with us on LEGO.build/Service-BV.