Geometric Hierarchy Of Numbers

The Geometric Hierarchy Of Numbers is used to help children understand the relationships between different numerical values from 1 to 1 000 000, through different geometric solid shapes to visualize and understand the hierarchical structure of numbers. This material consists of 3 cubes and 4 prisms. Each piece is in the appropriate hierarchical color and size, so as to give a geometric representation of units, tens, hundreds, thousands, ten thousands, hundred thousands and millions.