
I was able to understand primitives of a blockchain and how Hash Functions work in minutes, with an interactive form. For a newbie blockchain developer this is an amazing resource to gain necessary context of machine logic.
gives you a glimpse of how everything in the chain works as fast as possible and also an environment to mess around it.
I'm glad I ran into this website. It was such an informative site that even my wife read the material and now finally understands the blockchain.