copper
![Hands holding wires connected to a battery over container of liquid in Exploring Fabrication - Electroplating activity.](https://nisenet.org/sites/default/files/styles/curated_list_large_cropped/public/2021-12/category_physical_sciences.png?h=0c86fa9d&itok=EsGh5Skk)
Exploring Fabrication - Electroplating
In this activity, learners coat a nickel coin with nanometer-thin layers of copper using the electroplating process.
Product
![Mary Shelly, her monster, and visitors using the battery stack activity](https://nisenet.org/sites/default/files/styles/curated_list_large/public/2021-03/Frankenstein200_Photo%202.jpg?itok=pWSDfimG)
Battery Stack
In this activity, learners investigate how to make a voltaic pile, the first kind of battery.
Product
![](https://nisenet.org/sites/default/files/styles/curated_list_large/public/images/catalog/12562/quantum_corral_side_nise.jpg?itok=xaPqhI92)
Scientific Image - Quantum Corral (side view)
Magnified image of quantum corral using a Scanning Tunneling Microscope.
Product