Every year the youngest kids of our school plant some chickpeas and lentils in some transparent glasses to see their process of growing. We collaborate with families growing plants at home as well. This year the oldest kids of the school decided to collaborate with them by designing some small transparent window boxes in order to help them out with this learning process. Once we finished the designs, we printed the parts of the frame using the 3D printer and we joined them with the methacrylate.