A Simple Sundial

This is a simple sundial you can make with household supplies. It tells time.

A ruler, paper plate, a pencil, and some tape.

Measure the center of the plate.

Measure the times from 1 to 12 with a ruler.

Poke a hole in the center with a pencil.

Take the pencil out and put the straw in.

Fold the straw under the plate, and then tape it down.

Set the sundial in a sunny spot, and match it with the time. You have made a simple sundial.