Vintage Style Wooden Abacus 13.9" - Professional 17 Column Soroban Calculator With Reset Button
Do the math with this classic vintage style wooden abacus featuring 17 columns (17 digits) and a well-crafted wooden frame.
- Timeless Reliability: A calculator in its classical form, the abacus/sorban features a system used before written numerals, and is still used in parts of the world by merchants, traders, and clerks
- An Ideal Montessori Math Tool: Make math practice more effective; Using an abacus as a math manipulative is a great way to teach kids how to count, equate and compute mentally
- Classically Crafted Wooden Set: This 17-digit professional wooden soroban abacus comes with a mechanical reset button; It measures 13.9 x 3.7 x 1 inches (35.3 x 9.5 x 2.7 centimeters) and weighs 1lb (0.45kg); Beads are made from quality ABS plastic and secured on metal rods
- Non-Marring Anti-Skid Rubber Feet: Keeps the abacus from sliding around while in use and protects your table surface
- Arithmetic Education Must-Have: Manipulative tools such as this abacus is an important teaching supplement for your grade-schoolers' education; It can be used in teaching number concepts in remote learning or homeschooling settings; Abacuses are also a proven useful learning device for the visually impaired
Looks and feels cool to use
Ordere 2 abacus. 1 was finished, 1 was not. The beads on one were covered with polishing rogue. If was not finished, and how this was approved for shipping is not imaginable. They would not replace it or suggest to ship it back for a refund.
Looks, works and feels like it was advertised. Beautiful instrument.
Only concern is I wished I didn't have to bend so long when using it.
The purchased item works as advertised.