This playlet by Kenneth P. Kipp illustrates the historical development of measurement systems from early human times to modern civilization. Through the interactions of cavemen Ug and Og, the play highlights the challenges and ingenuity involved in creating units of measure, emphasizing the importance of standardization in facilitating communication and trade. The narrative transitions from primitive methods of measurement to discussions among scientists in the 18th century about establishing a coherent system of weights and measures, reflecting the ongoing quest for accuracy and simplicity in quantifying the world. Overall, the playlet serves as an engaging educational tool that underscores the significance of measurement in human progress and the evolution of scientific thought.