The “Trias”

The “Trias”The first tic tac toe game of history This is a simple strategy game that had been spread throughout the ancient world and has still followers up today (is similar to the tic tac toe). It was played by two players on a shaded surface that had the shape of a circle with eight equidistant rays or of a square with its segment axis and sometimes its diagonals. Thus it was created at the section points of the lines nine positions for the pawns. The players

a barking dog

black and white pebbles

It accurately modeled complex cycles such as those of Meton

"Σ'αγαπώ" meaning "I love you" written on this silver necklace version

In the problem

The clock could also be used at midday of the equinoxes in order to find the latitude of a place

(the first latitude locator of daily use)

A moving button was also added which slid at length of the thread and was regulated depending on the month which was indicated by the zodiac at the other edge of the instrument

It was built around 120 B

the height of a building)

The space between the lines is used to represent half the value of the line above it

The central ring consisted of two semicircles