Articles tagged with "Knobbed Cylinders"
Knobbed Cylinders — Montessori Sensorial Material
May 17, 2026
The Knobbed Cylinders, often called Cylinder Blocks, are among the very first sensorial materials a young child encounters in the Montessori classroom. Consisting of four beautifully crafted wooden blocks — each containing ten cylinders that vary systematically in height, diameter, or both — this material invites children as young as …