This is a simple Physics Simulator I developed during a weekend. I wrote a blog about the different algorithms and techniques used here, but I decided to also post the file so anyone can go inside and see how it has been done!
Keep in mind that it is not 100% polished and there are some bugs with the collisions, which at some angles are detected during many different frames and could cause unexpected results
Check my blog page to see the process of creating this and the final results!