“…d. Wood and bamboo, namely media derived from wood and bamboo that are no longer used, such as flutes, sticks, blocks, puzzle pieces, and other types e. Yarn and fabric, namely media derived from fibers such as cotton, patchwork, rope, ribbon, carpet and other types f. Glass and ceramics, namely media derived from glass and ceramics such as glass cups, glass bottles, mirrors, beads, marbles, ceramic tiles, glasses and other types g. Used packaging, namely media originating from containers or items that are no longer used, such as cardboard boxes, tissue sticks or tissue rolls, thread rolls, snack or food packaging, and other types [11] The definition of critical thinking ability is defined as making a decision with various perspectives carefully. With the critical thinking skills possessed by students, they are able to take into account the suggestions of others and can express their own opinions [12] If children have critical thinking skills, they are not hard thinkers but they think very well in exploring their knowledge by expressing various questions.…”