What great instructional class project can I present in 7-10 minutes?

I know I have a lot to choose from but I just don’t know, because I just want something that can at least stand out from the other projects or something that can catch interest of my classmates(including my public speaking teacher).But most importantly along with my explaining my main idea and my conclusion but it has to be at least 7–10 minutes presented.Do you have any ideas you can offer, but please not much. Maybe something that involves arts & crafts, science, making a drink, cultural remedies,or most importantly something that’s girly too (like making beauty products/makeup/or food mask?):-D.

I wish I could do one that involves cooking but I don’t have heating equipment to set up in the class and I don’t have much materials do that.