Electronic trading card players containing electronic sound playback circuitry responsive to applied signals from trading cards for reproducing voices, music, and a variety of sounds

Collectible trading cards containing sound chips and electronic sound playback circuitry featuring voices, music, and other sounds pertaining to sports, entertainment, politics, history, religion, and nature, and collectible trading cards containing electronic sound playback circuitry featuring voices, music, and other sounds pertaining to sports, entertainment, politics, history, religion, and nature