Related Clues:

• Denver or Barker
• Playground staple
• Two-person ride
• Go after an apple?
• Be inconsistent
• Recurring craze?
• Comic Newhart
• Keep changing
• Rock's Dylan
• Move like a buoy
• Up-and-down
• It may ''rock the cradle''
• Go one way, then the other
• Toy that might go 'around the world'
• Hope of showbiz