We're currently visiting dh's family in Mexico City for 3 weeks (just arrived) and am thinking about things to do. We of course have all the usual touristy things, but I'm trying to see if there are any toddler groups that maybe we could gatecrash go to (dd is 2 1/2)? All her cousins here are quite a bit older and we thought if possible it would be fun to meet other toddler families.