Steel Sphere Density Kit

Steel Sphere Density Kit

$29.95
60 points (Avail: 0)
In Stock
Item #: DEN-350
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Rated 4.7 out of 5, based on 13 reviews. Write a Review
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How are they the same?
How are they different?
One floats and one doesn't! Which is which?

Great for teaching the skills of observation and deduction! Although these two shiny, metal spheres have about the same mass, one has a diameter significantly smaller than the other, making their densities vastly different. Seeing the large one float in water seems unbelievable! Bowl not included.

Read more on our Blog - Demonstrating Density: Who Knew They Could Be So Dense?