Is it:
Lollypops?
My name sounds like a bird
I can't get this one
Whole body is like tongue of a lizard
It twist like a lizard in sharp
Am different colors
Colorful candy!
And I well can be very littered
Once you're done eating...littering is no good
My energy melts away over time
But not quite like an ice
Sugar melts
And when not taken care of
I'll collect dust and lice
Leave it alone and it'll get dirty