kevlar
![A docent is giving the liquid armor activity to an audience.](https://nisenet.org/sites/default/files/styles/curated_list_large_cropped/public/images/catalog/8379/website_pic_2_0.jpg?h=1425eb33&itok=uyZ8k11G)
Liquid Body Armor
In this activity, learners find out that nanotechnology is being used to create new types of protective fabrics using the classic "Ooblek" experiment.
Product
![Presenter smashes oobleck with a hammer](https://nisenet.org/sites/default/files/styles/curated_list_large/public/images/catalog/11986/screen_shot_2013-09-17_at_12.29.13_pm.png?itok=8A1OQZG3)
Liquid Armor
In this O Wow Moments video, Mr. O talks about how nanotechnology is being used to create new types of protective fabrics.
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