The four-legged NE60 children's stool designed by Alvar Aalto came into production as early as 1934. The NE60 is a multipurpose piece of furniture for homes, public spaces and schools. The stool also works great as, for example, a small table or a storage tray. Thanks to its shape, several stools can be stacked on top of each other, saving space by acting as a beautiful spiral tower.