Trivia quiz with useful tips to know: fun facts that come in handy at school or at home [for kids]

bread

In the past, because erasers didn’t exist, people would roll up the white part of bread and use it to erase writing. Bread is soft, easy to knead, and has the property of absorbing graphite. If you can’t find an eraser at home, why not try using a slice of bread?

Put it in cold water while it’s still hot.

If you put freshly boiled eggs straight into cold water, a gap forms between the shell and the white, making them easier to peel. Other methods include poking a small hole before boiling, adding vinegar to the water, or shaking the boiled eggs in a water-filled container—there are lots of ways!

Because it’s less likely to roll than a round shape

One advantage of hexagonal pencils is that they don’t roll easily on a desk, so they’re less likely to fall off. The hexagonal shape is also widely used because it makes bundles of pencils easier to hold. It’s a handy little tip to remember when choosing pencils.

cola

Because cola contains carbonation and acids, it breaks down grime on mirrors and glass and helps clean them. Soak a cloth in cola or pour it into a spray bottle to use. After the cola has loosened the dirt, finish by wiping with water. Be careful: if you use a dry cloth, the sugar in the cola may be left behind.