(c) 1989, Orange Cherry Software
The original educational title was published in 1989 by Orange Cherry Software. It is one their rarest title. We have never heard of it until we bought a copy on eBay.
We wanted to translate it into French as the number of eduware in French is close to zero. Now, we have... one :-) The second disk will come sooner or later.
Boot the disk directly or double-click the Program icon from the Finder, then select if you want to play with additions or subtraction.
.2mg disk image (800k, French)
Source code:
