Zoe approached the forming "totem pole". "Okay here goes," she said as she began to climb up.  "Sorry about this, I'll try to make it quick."  Within moments, she was able to pull herself up enough to see over the wall, and then with a little more effort she pulled herself on top of it.  "Okay girls, I'm up." She began to survey the maze around them, looking for Kiko or any sign of an exit.