The most beautiful demonstration of fluid dynamics, and it is available for your desk.
Crystals of mica reflect and refract light giving a stunning insight in to the behavior of fluid flowing under the surface of the glass dome.
The Vortex Dome is the perfect aid for focus, relaxation and creative inspiration.
This Gyroscope needs no string or motor to spin. Patent pending surface drive provides an infinite ratio to accelerate the rotor to many 100s of RPM!
This Gyro weighs in at nearly 1/2kg, once you hold it you will feel the quality of this precision device