+ An educational video game of Sciences. + About Physics and Chemistry. + Suitable for children from 5th and 6th grade of elementary school (from 11 to 12 years old). + Available to play in: Spanish and English. Pedagogical content + Materia is a video game that allows to comprehend the structure, composition and properties of different natural and artificial materials and theirs application. + Concepts: chemical, physical and mechanical properties of solids. + If you want to know more about the pedagogical content of video games visit our website: LabTak ( www.labtak.mx). *** Inoma is a Mexican non-governmental organization that supports education through TAK-TAK-TAK free educational video games. All of them are aligned with the basic education curricula of the Ministry of Public Education of Mexico. These video games are also available to play in www.taktaktak.com using the same user and password as in the app. Materia was funded with the support of the National Council of Science and Technology (CONACYT) and developed by Cromasoft, Básica Asesores Educativos and Inoma.