First, we put some bubble fluid in small bowls and used straws to blow bubbles. At first, they just froze and popped. But as the bubbles tumbled out of the bowl we noticed that some of them were freezing to the side of the bowl or the table before they popped. If you touched them, they would shatter like glass. So very cool!
The aftermath looks like broken glass, doesn’t it?
These turned out so lovely. (We popped the frozen ice cubes out of their trays and put them all in water to refreeze.)