Description
What floats in cold water, sinks in hot? Our precisely calibrated cylinder demonstrates the differing density of a liquid at different temperatures. Fits most graduated cylinders. Illustrated instructions. Good for middle school.
What floats in cold water, sinks in hot? Our precisely calibrated cylinder demonstrates the differing density of a liquid at different temperatures. Fits most graduated cylinders. Illustrated instructions. Good for middle school.
What floats in cold water, sinks in hot? Our precisely calibrated cylinder demonstrates the differing density of a liquid at different temperatures. Fits most graduated cylinders. Illustrated instructions. Good for middle school.