Storage | Rounded bead edges will not hurt your hands With the Chinese digit logo children can learn Chinese while learning |
---|---|
Mathematics | 12 digit rod design abacus design is suitable for students children adults accountants |
Etc | The abacuses are excellent calculation tools for enlightenment mathematics which can cultivate and improve childrens computing power memory and |
Attention | Fine abacus polishing process ensures rounded corners and surfaces giving you a smooth touch |
35,33 € (3,53 € / stück)
Rezension generic 12 Digits Rods with Colorful Beads Abacus Arithmetic Soroban Calculator Abacus Counting Tool Math Game Toy Educational Toy for Kids Boys Girls Gift Blue