Embossing Company Vintage Color Cubes Large Set, c 1930s antique marbles I’ve since learned that a

I’ve since learned that a hydrometer is used for measuring the relative density of liquids based on buoyancy: you pour liquid into a container

and the overall effect it creates of glimpsing into a private world

woman: 3" across x 1/2" tall (with flat footed bottom

the New York based artist who made and signed this (circa 1970s I believe) pot

plus it's useful for everything

Embossing Company Vintage Color Cubes Large Set, c 1930s antique marbles I’ve since learned that aI believe this is the largest set of Color Cubes the Embossing Company, Albany, NY made endless possibilities! These were made as teaching toys, intended to "teach designing, initiative, colors, concentration, symmetry, observation and patience, but have certainly become as popular among adults as children, and iconic design objects. Really fabulous to keep on the table for infinite hours of creative diversion. The complete set of 49 blocks are in