29:0930 days hath September, April, June, and November. All the rest have 31, excepting February in fine, til Leap Year brings it 29
29:10Damn, so Irys is that old
29:11holyyyyy that is so old
29:12oh the chinese thingy
29:13its fun to count with them tho
29:13I call them clicky clackies
29:14they upgraded to slide ruler
29:17そろばんかぁ、、、:thinking_face:
他
29:17abacus hasnt been a thing here since the 40s, my grandpa used them
29:17Oh. That's quite an old tool
29:20That thing is old, I never used it lol
29:22the chinese use something similar
29:23Ah, so thats what they call the abacus in Japan
29:23pretty sure an abacus would be cheating
29:24ooooh today i learn sokoban abacus