For nursery school age children and their caretakers, they produce items such as child care and nursing guides.

Gakken also publishes general family-oriented and gender-oriented magazines in sports, music, art, history, animation, cooking, and puzzles.

In 1981 Gakken released "Super Puck Monster", a tabletop LCD arcade game that resembled Pac-Man.

Coleco also licensed "Super Puck Monster" and released it as an official Pac-Man game.

This was placed in a framework that allowed Denshi blocks to be used to connect its inputs and outputs to other devices like buttons and speakers.