We are indeed blessed to have a tree house in our backyard. A very high platform across from our second story deck. So, when trying to come up with a way to bring the curses of Moses and the blessings to the kids, I just had them climb up there and let them be on Mount Gerizim while I stood on Mount Ebal (the deck). We went through most of the blessings and curses, as I yelled them out straight from the Bible. The kids loved this activity too and it helped to make the idea of obedience stick with them. What ideas do you come up with for this portion?