Pressure Cylinders
Pressure Cylinders

Pressure Cylinders

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.

Ages: 
3+
SKU: 2.20
Price: $42.00