Alison's Montessori Materials
Geometric Solids - 10 solids, 5 bases and 3 stands in a box
A large wooden box containing a cylinder, cube, ellipsoid, cone, sphere, square-based pyramid, triangular- based pyramid, ovoid, rectangular prism and triangular prisms. The solids are made of wood and are painted blue. The box includes 5 wooden plane figures and 3 wooden stands for curved solids. This material introduces the child to solid geometry and helps in the transition of understanding from the three- dimensional geometric solids to two- dimensional plane figures.
This is an introduction to solid geometry. It helps the child transition from understanding the three dimensional geometric solids to two dimensional plane figures.