Discover the rich history and evolution of building blocks from simple wooden cubes to modern digital educational tools.

In an update to code blocks on Google Docs, Google said it's adding support for 14 new programming languages and other code languages to visualize code easily and make it more readable.

and some of the products that are designed to teach coding can be equally as difficult to figure out. These new building blocks on Kickstarter, however, are aiming to make coding lessons a snap.