Kids who are fans of ALIEN FORCE will go crazy for the Ben 10 Echo Echo 1 GB MP3 Player. The MP3 player is modeled in the image of Ben 10 Echo Echo himself! This 3D figure can hold up to 240 songs and it features a backlit LCD screen along with a built-in speaker and is compatible with WMA, WAV, MP3, OGG, and APE files. The Ben 10 Echo Echo 1 GB MP3 Player retails for $39.95.