About this 3D model

Summary (Summary) This model is part of the project "Research and Experimentation of New Assistive Technologies for STEM" It is a tactile teaching aid designed to help students visualize and understand a geometric concept often difficult to imagine on two-dimensional paper: the space diagonals of a cube Educational Objective The model clearly shows how the 4 space diagonals of the cube (the segments connecting two opposite vertices not belonging to the same face) intersect at a single central point This tool is ideal for: Explaining solid geometry in secondary schools Demonstrating diagonal calculation Inclusive Education: Thanks to its three-dimensional nature and high color contrast, it is an excellent assistive technology tool for blind or visually impaired students, allowing tactile exploration of the solid's internal structure Model Details External Structure (Gray): Represents the edges of the cube Internal Structure (Red): Highlights the diagonals that intersect at the cube's center of symmetry Design: Robust and designed for frequent handling in the classroom Classroom Use Use this cube to introduce the concept of depth and space. Ask students to count the vertices, edges, and faces, and then identify how many internal segments can connect opposite vertices Dimensions: 100x100x100mm