Knobless Cylinders (Set of 4)
Develop child’s visual perception of dimension. It also provide experiences in comparison, grading and seriation – indirect preparation for mathematics.
Four boxes each with a set of 10 cylinders of the same size as the cylinder blocks:
- One set of red: two different dimensions.
- One set of yellow: three different dimensions.
- One set of green: three different dimensions – inverse to the first.
- One set of blue: one different dimension.