LEGOengineering.com is a resource for educators using the LEGO Mindstorms or the RoboLab tool set in their classroom to engage students in Math, Science, Engineering, and Technology (STEM). LEGO engineering provides teacher and student resources for building, programming, and troubleshooting robotics and other engineering projects using LEGOs. Materials include curriculum modules, programming challenges and quick reference guides for all ages, and a searchable knowledge base with code examples. The site hosts an online community for LEGO engineering teachers, and offers podcasts on the uses of LEGO engineering in the classroom.