Simple Experiments in Time with Everyday Materials

by Muriel Mandell, Frances Zweifel (Illustrator)

Can you imagine a world without time?

Of course not, because without time there would be no day or night, no summer or winter, and no weekends or holidays. But because time is such an important part of our lives, we hardly ever take a moment to think about it.

Now you can investigate all the wonders of time with dozens of experiments all of which use easy-to-find supplies and materials. She how to tell time using the sun, moon, and stars. Make and use your own hourglass, discover how clocks and watches work, and much more.

So set aside a few minutes or hours, pick an experiment, and start exploring the secrets of time.

96 pages, Hardcover

First published December 12, 1991

Reviews

[Abby · Rating 5 out of 5]

Unfortunately, none of the experiments in this book involve time travel.