How To : Turn milk into solid balls

Few household products can turn ordinary milk into cool solid balls. Check out this instructional science video to learn how to turn milk into solid balls using average household products. This is a great experiment to make with your kids. Just don't let them eat the balls.

News : Make milk into marbles

How can something so common as milk turn instantly into a hard ball? Alginate. This critical ingredient is in everything from casts to Tums to silk screening gear. It is also the magic powder dropped into this kitchen sink science experiment. So, what is alginate? Sodium al ...more

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