Trick Goblet (Family App)
When you try to fill this glass with liquid, some of the tubes and bulbs remain empty. If you try to drink from the glass, the air in the tubes makes the liquid gush out when you least expect it. This piece is featured in the Museum's app, specifically in the kid-friendly version. Download the app from iTunes or the Android Marketplace to learn more about objects in the Museum's collection and some of the techniques used to make them.