Maggie is a fantastic free and downloadable educational app for mobile devices (Android and iOs), the idea of SI Club Firenze, (Florence), and members Enrica Ficai Veltroni, and Caterina Primi. Aiming to promote gender equality in STEM disciplines and to train primary school children in logical-mathematical thinking. Support was given by 49 Italian Clubs and SI d’Italia, together with scientific consultancy provided by Mathematics Professor from Pisa University (Pietro Di Martino), and the professional help of Studio Evil Srl, in the development and release of this wonderful and inspired game.
https://www.soroptimistinternational.org/meet-maggie-the-manageable-maths-app-for-girls/