Electroplankton

Electroplankton is an interactive music video game for the Nintendo DS handheld video game console. It allows the player to interact with animated plankton and create music through one of ten different plankton themed interfaces.

The first-run edition of Electroplankton in Japan came bundled with a set of blue colored ear bud headphones. The game offers two game modes: Performance and Audience. The Performance mode allows the user to interact with the plankton through use of the stylus, touchscreen, and microphone.