- Description
100% Brand new and high quality!
Soroban style abacus, plastic frame, 13 digits
One bead above and four beads below
A very useful tool in general mathematics education
Well made plastic frame and beads
Soroban style abacus, plastic frame, 13 digits
One bead above and four beads below
A very useful tool in general mathematics education
Well made plastic frame and beads