If you’ve ever looked at your toilet flush, you’ve probably noticed two buttons instead of one, a small one and a big one. Most of us press whichever button feels right, without thinking twice. But ...

You see it daily, several times, but never really think about why it’s like that. The buttons on your toilet flush—why are there two buttons, a big one and a small one? Are you pressing the correct ...

You’ve probably noticed it a hundred times but never really thought about it– those two buttons on your toilet flush. One small, one big. You press whichever feels right in the moment, without ...

There are very good reasons for using them, especially in smaller spaces. When visiting Europe, it seems that almost every toilet you see is an in-wall style with two buttons on the wall and a ...

Indian households can significantly cut water usage by mastering their dual-flush toilets. Pressing the smaller button for liquid waste and the larger one for solid waste can save up to 20,000 litres ...