Drawing Board
Draw hypnotically flowing patterns with a swinging table, and watch friction cause the patterns to slowly shrink along a spiral path.
Fluttering
A constant stream of air forces a lightweight piece of free-flowing fabric up into the air. The normally invisible air current is suddenly transformed into a colorful visualization of the complexity of the air stream.
Where: Crossroads: Getting Started
Focused Conversation
This giant balloon bends sound waves just as a lens bends light.
Where: This exhibit is not currently on view.
