Last few quiz questions I'm stuck on,
31) Dot com or south sea explosion makes tiny vehicle (6,3)
34)Not just for gamblers and drinkers (6) could be ponies but I can't figure out what it has to do with drinkers!
56) No petrol or diesel or batteries or rails, yet it carries many with poles (10)
59)125 or 225 (9)
Any help is much appreciated.