i was going through my old toys and found this purple doll. She is about 3.5" high, made of plastic, has antennas and a 'bubble' butt that i think lit up at some point. marked 'ljn toys 1985'..anyone have any idea what is it? thanks!

Blinkins

The doll your talking about is called the Blinkins.They are My Little Pony meets the Glo-Worms. :gloworm

Hope that helps. ^_^

oh thanks so much!!!! :)

Awww! Those are cute!