KeyWack is a game for people with babies or small children who like to sit at their parent’s computer and bang the keyboard or click the mouse.
KeyWack prevents children from accidentally changing programs or documents, and makes banging even more fun by drawing random shapes and playing sounds as the keys are whacked. You can also click with the mouse to place a shape at a particular location.
You can use the program for educational purposes by using:
Actual Keys (when a key is pressed the actual key - rather than random key - is spoken and displayed).
It operates full screen, so press Command-Q to Quit. The other options are Command-B (Black/Grey), Command-W (Wipe screen), Command-S (Sounds on/off) and Command-R (Rotate letters).