The invention provides an educational globe-like structure for teaching colors and the relationship between different colors, the globe-like structure being arranged to display the interrelationship between colors simultaneously in both longitudinal and latitudinal directions, characterized in that the globe is constructed of at least 15 different colored interlocking toy building blocks, wherein blocks of at least 3 basic colors are disposed around the equator of the globe, and the poles of the globe-like structure are formed, respectively, of 2 further basic colors and the remaining blocks intermediate between the blocks of basic colors represent interim colors between the basic colors.