Amy's Fun-2-3 Adventure!

Amy's Fun-2-3 Adventure is, according to the accompanying documentation, a commercial-quality edutainment game teaching math.

There are four games included in this package, all involving Amy, an animated cartoon dog. Three of the four games are math-based, and pretty basic for learning numbers. The fourth game is a music-based game where, using a virtual xylophone, you play classic kid's songs by hitting the correctly numbered keys or by reading the notes.