The Original Magnetic Building Sets! Valtech LLC, the maker of Magna-Tiles® and Magna-Qubix®, is a family-owned company located outside of Chicago, IL. Magna-Tiles® were invented by a Japanese mathematics teacher who wanted to create a better hands-on experience when learning geometric concepts in school and at home. In 1997, Valtech introduced Magna-Tiles® to the US with the goal of building an interest in STEM subjects and inspiring the next generation of lifelong makers, creators and learners!