What is that ?

A box for every week of 120-year life - probably too ambitious. Each row of weeks makes up one year. That’s how many weeks it takes to turn a newborn into a 120-year-old, and how far I have gone through, color changes by decade...

Still a WORK IN PROGRESS....

References

The original inpiration can be found here on Wait But Why website.

The HTML and javascript was adapted from this codepen.io.

Additionally I really like this page, and I intend to implement something similar.