Related Clues:

• Pencil-and-paper game
• Feature of Roy Lichtenstein's art
• Children's connectibles
• Specks
• Pixels
• Points
• The I's have them
• Ellipsis
• Tittles
• Braille makeup
• Morse bits
• They come before net and org
• Some Morse code
• They may be connected
• Morse symbols