Our mission is not only to teach by speech, but also to provide the participants with as much as we can. 1. Children of this age are not able to carry large and heavy bags. 2. The composition of this backpack is a normal fabric and is relatively environmentally friendly for this summer season. 3. Tell these loved ones that we should accept and appreciate gifts, even if they are small. 4- What is important is that these backpacks were made by the teachers and students of the sewing course of Penjwen City of Learning program on behalf of the program and by the participants of the sewing course for children.