[en]Number of optical illusions : 67
[en]Verili by ste tomu že na obrázku sú len rovné čiary. Nie ? Skúste to pravítkom. Can you believe that on the picture you can see only straight lines ? No ? Check it with ruler if you have some.
Orbis Pictus
[en]No discussion. You can be the first.
Meno

Text

Intelligence Inside

[en]All improovments of intellect have got backround in free time.

facebook rss twitter G+ youtube