For the past year or so I have been learning React and more recently, Next.js. In order to practice, I decided to convert my old flash applications (I know, about 10 years too late) to JavaScript.
The first of these old examples I have done is Mayan Math. Which teaches you about how the Maya represented numbers. It allows you to create a number or convert a number.
For this project, I used Cloudinary to host the images, Framer for animations, and React Tabs. I exported the project so it could be hosted on a static site.