This cushion lets you live with planarians, who are fascinating because of their adorable faces and mysterious lifestyles. The position of the pharynx, which was Director Agata's particular attention to detail, has also been recreated. In fact, this is where they eat their food! The difference in color between their back and belly has also been recreated by exquisitely changing the color of the brushed fabric. It can be used freely as a neck pillow or an armrest.