Kindermatic Montessori Pressure Cylinders 蒙特梭利 壓覺筒

Kindermatic Montessori Pressure Cylinders 蒙特梭利 壓覺筒

教具構成：一個木制底座，內放置有六對彈簧壓力不一樣的木質圓筒。材質：櫸木。

包裝尺寸：24*11*10.5cm

The Pressure Cylinders provide experiences in pairing and grading degrees of pressure. By pressing the spring-loaded plungers, the child senses the difference in resistance pressure.

The material consists of a specially designed work tray containing 5 matching pairs of cylinders.