A Diagram of All the Batteries

If parenthood has taught me anything, it’s that when your kid’s toy needs a battery, you will not have the right size. This is a simple fact of life.

In the most recent challenge to this pillar of truth, a Gekko toy (from the show PJ Masks, obviously) needed a button cell battery. I dug into my battery drawer — a reflection of toys past — naively thinking that I must have the right size. The excavation showed that I was in fact incorrect.

The natural next step was of course to look up battery sizes and chart all of them.

Notes

Become a member. Support an independent site. Make great charts.

See What You Get

Favorites

Who is Older and Younger than You

Here’s a chart to show you how long you have until you start to feel your age.

A Day in the Life: Work and Home

I simulated a day for employed Americans to see when and where they work.

How People Like You Spend Their Time

Looking at American time use for various combinations of sex, age, and employment status, on weekdays and weekends.

Think Like a Statistician – Without the Math

I call myself a statistician, because, well, I’m a statistics graduate student. However, the most important things I’ve learned are less formal, but have proven extremely useful when working/playing with data.