Related Clues:

• Cerebral creation
• Good thinking
• Hint of the past
• Think tank output
• What you're looking at
• Mental picture
• Mental flash
• Game featuring Col. Mustard
• 'What's the ___?!'
• Twinkle
• 35-Across, e.g.
• One of five faculties
• Touch, for one
• Possible solution
• Aid to the stumped