For years we have been making seven layer density columns. We challenged our team to not only add two more liquids, but add seven objects that would float at different levels. The outcome… the Amazing 9 Layer Density Tower!
[Via]
For years we have been making seven layer density columns. We challenged our team to not only add two more liquids, but add seven objects that would float at different levels. The outcome… the Amazing 9 Layer Density Tower!
[Via]