You must
            enable the display of manipulators in the Player view or in the fullscreen
            Player to see manipulators related to individual tools. Manipulators
            for individual tools include the eyedropper for the Color Picker,
            axes in the Reaction tool, and control points in the Garbage Mask
            tool. 
         
         NoteYou can enable the
               display of manipulators in the fullscreen Player only if you entered
               it through a Player view. 
            
         To display manipulators in the Player:
         
         
            - In the Player view or fullscreen Player,
               middle-click or press the tilde key (~) to display the Gate UI and
               go through the south gate.
            
- In the Display tab of the Player options,
               select Manipulators (at the bottom of the Guides area).