The union library took up a humble fraction of space, with very limited collection. There was also a union fitness room, employees would go there and play ping pong after work.
Additional to ping pong, there are several fitness devices. For example, there was an device to place a band over your waist, and than a motor would vibrate the waist band. The function of this machine is to loose belly fat without actively excersizing
In the gallery are variations of early fitness devices, found on The Old Look Magazine.