Knobless Cylinders


We have run out of stock for this item.

This set includes four sets of 10 cylinders varying in height and/or diameter in each set. Each set is in a separate wood box with the lid painted the same color as the cylinders: red, green, yellow and blue.


  • Develop child's visual perception of dimension.
  • It also provide experiences in comparison, grading and seriation - indirect preparation for mathematics.

Need help on how to use knobless cylinders?  Watch this video.