Related Clues:

• Bathtub submarine, e.g.
• Miniature
• Truck treatment
• Cracker Jack surprise
• Nursery item
• Kind of poodle
• First car, often
• Grease job
• Day-care diversion
• Play thing
• Kiddy litter?
• Use a 30-Across
• Job that helps ease friction
• Diminutive dog
• Grease monkey's job