Don't know if this is the right section to post this one, but it seems the most suitable for it.
I'm trying to find this old program which was used in my elementary school during the first year of 2000s, in Italy.
It was this program designed to be a tutorial for learning how to use mouse movement and its buttons. It was... kind off a simple program which worked in the vein of "Whack-a-mole" on this dark-green window where different icons appeared and you had to click them in a short time (difficulty was adjustable). Icons were those kind of simple pixely icons (in the style of old web cliparts) which you could find in everykind of site at the time.
Some of these were: a smiley, Mickey Mouse (just the face), Goofy (ditto), Bart Simpson, Snoopy, Woodstock (these last two i'm not sure) and some others that sadly i can't remember and neither i can't remember correctly the name of the program. It was something on the line of "Mouse Pro" or something like that or "Prova Mouse".

Another detail is that it was used on Windows 98, but the interface looked more similar to something that came out on Windows 3.1, maybe 95, so it can be probably dated to 1997 or 1998.