Science Museum of Minnesota Oil Timer Sale Colors reflect the non-binary flag

Colors reflect the non-binary flag with yellow

Encourages imaginative play and seasonal storytelling

Operates by pulling levers to control each finger with string and pulley mechanics

These crystals display rich violet hues

Science Museum of Minnesota Oil Timer Sale Colors reflect the non-binary flagDiscover the mesmerizing flow of immiscible liquids with the Science Museum of Minnesota Oil Timer. This captivating device demonstrates the principles of fluid dynamics, showcasing how two liquids of different densities and viscosities interact without mixing. As the colored oil droplets descend through the water, they create a soothing visual experience that illustrates concepts like density, viscosity, and immiscibility. Perfect for students,