The Tails Doll is an Unban Legend  from the worst racing game Sonic R aka Sonic Racing

The Tails Doll is a cursed Tails the fox like Doll.

People say that the game it self  that its' cursed


The Tails Doll's Real Form In The Fan Made Comic Book: Sonic X Deep futre within

The Tails Doll has color moods within it's Gem on its head.

Yellow = ?

Red= Angry

Green= Happy

Black= Transforming