Montessori Mini Knobbed Cylinder Blocks

S$27.00 Regular Price
S$19.90Sale Price
Mini knobbed cylinder blocks 4 blocks in a set. Each knobbed cylinder is different:1) Block A: change in diameter (height constant)2) Block B: change in diameter (increasing) and height (decreasing)3) Block C: change in height (increasing) and diameter (decreasing)4) Block D: change in height (diameter constant) Made of high quality Beech wood.