Perfectly Designed and Creatively Inspiring Ideal Fractional Tablets Set, Complete victorian fly fin Inventive analog wonder

Inventive analog wonder

keeping its owner safe and sound

minor and hard to see

which extend over the black of the lip and base too

but thought these two particularly so good together I'd list them as a pair

Perfectly Designed and Creatively Inspiring Ideal Fractional Tablets Set, Complete victorian fly fin Inventive analog wonderI'm always excited to find beautifully designed old creative learning materials, and am especially enamored with this set of "Fraction Learning Tablets" produced by the Ideal School Supply Co. of Chicago, another set of which I've never seen. Not designed by Frederick Froebel, but completely aligned with his blocks sets here with paper "tablets" divided into halves, thirds, quarters, etc., and purple cardboard shapes of corresponding, sequentially