Related Clues:

• Rail transport
• Thomas the Tank Engine, for one
• Learn the ropes
• Kid's racer (Var.)
• Do the drill bit
• Use the gym
• Fun park car
• Practice punches
• Focus (on)
• The El, e.g.
• Commuter's choice
• Wedding trailer
• Amtrak service
• Wabash Cannonball, e.g.
• Small racer