Blue Crab for LEGOSet is a lifestyle app available on iPhone that provides building instructions for creating a blue crab model using the LEGOCreator set. The app offers clear and easy-to-follow instructions, resembling the real instructions found in the LEGO set. With large step-by-step pictures, a LEGO parts list, and a "highlight new parts" button, users can easily navigate through the building process.

It's important to note that this app, model, and building steps are created by LEGO fans and not an official LEGO product. LEGO is a trademark of the LEGO Group of companies and does not sponsor, authorize, or endorse this application.

The free version of Blue Crab for LEGOSet is supported by ads, but users have the option to remove advertisements through In-App purchases. If you enjoy building LEGO models and want to try something new, this app provides an opportunity to create a unique blue crab model using the LEGOCreator set.