Home » FAQs » 8. What do the pieces measure?8. What do the pieces measure?by student@kentglassworks.comDecember 3, 2015December 6, 2015 A 8. What do the pieces measure? Posted by student@kentglassworks.com on December 3, 2015 We offer several sizes, the average is 8x8x4 or 12x12x4. Custom sizes upon request. Permalink