Esin Arsan unveiled a collection of clever coffee cups at this year's Model Citizens show that reveal endangered animal specials as you sip your daily cup of joe. Inspired by the tradition of fortune telling by reading the shapes left by coffee grounds, each of these unique teacups has an unglazed section that darkens into the form of an endangered animal after you finish a cup of coffee or tea.
If this was really a “green” product, we wouldn’t be buying new stuff to clutter our landfills and to strip our earth of additional resources.