This is a really fun, easy and inexpensive tool that can be used in a ply therapy setting or at home! How I use this the most is to have kids (or teens or adults) use sidewalk chalk to draw or write whatever it is they're struggling with; feelings re the death of a loved one, anger and/or sadness about a divorce or about a loved one's substance abuse, naming feelings - the possibilities are really endless. Then they get the water bombs wet and launch them at the things they've drawn. Maybe they're not ready to let go of some and those stay. But the effect of throwing something at an issue and literally watching it melt away can create a powerful mind/body connection.