Tomoe Calabus 23 Digit A-Type Standard 43500 Birch Ball

It was wonderful well made products.First of all, I purchased for my 6 years daughter because a teacher of her Soroban school mentioned about the Soroban is very useful for Soroban conpetition.Second, also the shape of the Soroban is very easy to hold. 6 years old daughter love to use it.Other class mate also want to have it. So they asked to me where I purchased.Third, the shop owner attached a letter which include their apprisiation and some history of Soroban. The kind of heart walking made me very good impact for them.All of those reasons, I definitely recommend this product and shop to my friends.

This is a very nice little soroban, but unfortunately it is little -- though it is long in length, it is narrow in width, with the beads being very tiny but move easily. What is also very nice is its authenticity and packaging.

This was a gift. Beautifully well made. Balanced well and not warped. Revived in decent amount of time. The package was stylish and classy.

I love this thing. It looks just like the pictures. I am ordering more. My first Soroban.

Ridiculously overpriced.