When an elementary school teacher and a mechanical designer come together, you get the strongest and most scratch-resistant magnetic tiles on the market. Brea is passionate about quality open toys that grow with children. Dave has extensive experience in product manufacturing and together launched Connetix Tiles in July 2019. Take a look at our favorite magnetics tiles for STEM skill development. STEM is a learning and development approach that combines the areas of science, technology, engineering, and mathematics.