The Alien roof is about a ten min walk in along a decent (strurdy pushchairable) track. Nothing really there below 7a+, but JA Martin itself is pretty child friendly if mostly a bit dull.Buthiers is a good bet, all areas close to the car, mostly with a flat approach and loads of brilliant probs of all grades (the best stuff tends to be high).Petit Bois is a good choice. Compact flat based crag, close to car, good mix of grades inc some classic harder things.
I wouldn't recommend Drei zinnen to anyone with a push chair (or anyone at all really!).
JA Martin - this was a surprise to me, really great kids circuit close to the parking at JA Martin, before you get into the main huge sprawling part of the area. Nice ambience, seemed a bit quieter than the other areas. Also some adult circuit stuff, nothing hard but enough for a potter around.
Think there's one or two kids circuits at Rocher Canon, I'll probably go there this time. Supposed to be good kids stuff at Beauvais too. Also I think there's one at Mont Ussy or Rocher de Hercules, one of those small areas near Font town.
Also, any top tips on kids stuff for parent looking after them?
We thought the narrow gauge train near Grez was great but it might be a little boy's thing.