What associations do hen eggs, a basketball ball, an old sailor or a Pisa tower evoke from you? The correct answer is always on the left. Or on the right. You have to choose the correct answers while under the pressure of limited time and a destructive sounds. To play the game you need a two-button mouse and associative thinking. It is recommended to play with the turned on sound. Very difficult! Caution: the game contributes the brain development!