About this app
Transform LEGO Mini Cooper 10242 into aerobatic airplane using our building instructions. Our instructions are clear and easy to follow – almost like the real instructions from the box. They have large step-by-step pictures, a LEGO parts list and "highlight new parts" button. We hope you enjoy making this MOC (My Own Creation). Please leave a short review or share your comments on the AppStore. This will help us upload MOCs more frequently and make them better. Thanks! NOTES: - The app, model and building steps are created by fans of LEGO and are not an official LEGO product. - LEGO® is a trademark of the LEGO Group of companies which does not sponsor, authorize or endorse this application. - This free version is supported by ads. You can remove advertisements by In-App purchases.
Latest release
What’s New
This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 30, 2026 · 1:39 PM Free
Screenshots
