THIS SITE USES FLASH:
CHROME BROWSER>Click on 3 dots on upper right corner> Open Settings>Enter word “flash” in Settings’ search box>Click on “Flash”>Turn on button>Click on “Ask first”>Restart Chrome>Allow to run Flash.
Move your mouse around and you will find the circle, oval,
triangle, square and rectangle.
With these exercises you will be able to identify geometric figures.
If you need a little more challenge, you will find more exciting
figures at the page for sketching.
Which shapes are behind this drawing? When you find them,
then you will realize how easy is to draw (construct) using