Related Clues:

• Inkling
• Fingerprint, perhaps
• It has numbers from 1 to 20
• Newsmaker of 2/20/62
• Game played standing up
• Sleuth's find
• Airhead's lack?
• Senator in space
• Footprint, maybe
• Backyard game
• Moves suddenly
• This is one
• Picnic pastime #3
• You're looking at one
• Noted space traveler