Anonymous commented at 2016-04-01 23:12:59 » #1925932

Now, I DO know what an abacus is, but major props to whoever tagged it here...mainly because it would have taken me a VERY long time to figure out what that was otherwise. I thought it was some sort of brush at first. =P

3 Points Flag

jedi1357 commented at 2016-04-01 23:49:45 » #1925943

I happen to own a soroban, that's how I recognized it so quickly. It's a little different from a Chinese abacus but that's what we tag it. This is the first time I've seen it used like this.

2 Points Flag