Science Buddies: "Ask an Expert"

We need to prepare a physics based magic trick. It has to be quick to do and entertaining, I really want to see them be amazed in what I will be doing. Please help me

Hi Adriel,
You can check our topics from science buddies.com for topics in physics and pick something that is interesting to you.here is the link.
https://www.sciencebuddies.org/science-fair-projects/

Jay

Please help me pick something amazing, something that will make them wonder

you make loops out of newspaper strips and cut them down the center - effectively splitting them - with varying results: 1) two separate rings, 2) one long ring and 3) two interlinked rings. The science magic trick is based on a field known as "topology" and employs a well known concept called the "Mobius strip."