Here is a very visual and watchable way to help children to pray for peace and the bringing together of communities. You can also use things you are very likely to have a home, which is always a welcome bonus!
You will need: Kitchen roll, water, 2 cups, food colouring
Take 2 cups and fill them about 2/3 full with water. Into each cup, mix a different food colouring so that each cup’s water is a different colour. Try to get as strong a colour as possible.
Cut a strip of kitchen roll as long as a sheet of the roll and about 5cm wide.
Talk about divisions in communities we know or live in. What causes such divisions? Who or what helps to heal divisions and bring people together. Think about one of the names for Jesus which is ‘Prince of Peace.’ What does that mean? How can we help to bring about peace?
Think of a situation where there is division e.g. in a war. Put the paper towel as a bridge between the two cups, with each end of the towel in on of the cups. Pray that God will help to heal the divisions and bring people together in peace, as you watch the coloured water ‘climb’ up the towel, meet in the middle of the towel and combine to form a new colour (e.g. red in one cup and yellow in the other will lead to an eventual combination of orange in the middle). Try different colours for different situations and watch your peace prayers bring about new colours!