Magnetic attraction can pull some special slime polymers way out of their preferred shape.
There’s a good chance you’ve (1) already worked with magnets and (2) made slime many times. It’s a good bet you haven’t done it at the same time, however. To remedy that, here’s a way to make Magnetic Slime.
To understand the chemical properties of slime.
To learn about polymer in interesting manner.
To learn about magnetic force of iron.
Magnetic Slime is a great model to explain a method to fight cancer: immunotherapy!