Quality Montessori Materials for Toddler,
Primary and Elementary Environments.
E&O Montessori USA.
The whole set includes 10 geometric solids:
cylinder, cube, ellipsoid, cone, sphere, square-based pyramid, triangular-based pyramid, ovoid, rectangular prism, and triangular prism.
Also included are 3 wooden stands for the curved solids.
High quality, painted in glossy blue.