Some congregations of believers rid anything whether it be relic or rubbish lest it be viewed a graven image. Whereas other groups of believers stockpile the the nooks and crannies of the sanctuary. Perhaps you stand somewhere in the middle of the two extremes, perhaps you don't stand at all and likely have stopped reading.
So what?
Well I wanted to retell an often overlooked story that would be wonderful for children's church. Joshua leads Israel (God's chosen people) through the desert and nevertheless another river runs across their path. Jehovah clears the way, and Joshua in his divine wisdom instructs the priest tribe to shoulder up a rock for each tribe and place it along the path.
If you have ever spent the afternoon with a 2 year old you would know that if it was up to them the letter Y would not be in 25th place. Joshua must have known that every 2 year old in every culture would go through that curious career of never-ending why.