Category Archives: Mathematics

To eat fractals

What is this strange green vegetable mum brought from the market today ? It is a Romanesco cabbage, a variety of cauliflower of Italian origin. From afar, Christopher actually sees a cabbage, but when he approaches and looks more closely, … Continue reading

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To climb a double spiral staircase

When visiting Chambord castle in France, dad suggests Christopher going up to roofs by the central spiral staircase. He asks him to begin the ascent while he takes some photos. Along the staircase, openings, allowing inward views, allow Christopher to … Continue reading

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Perpendicular rights

Christopher really likes war weapons. Dad bought a sword and a shield to his knight. Armed up to the teeth, Christopher is ready to face the wildest enemies who will be bound to appear on his road. Dad shows Christopher … Continue reading

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Advent calendar

Another one month in the expectation of Christmas ! In order to help Christopher to wait, dad bought a particular Advent calendar : a Lego Star Wars calendar. This year, it will thus be a dietetic one because the surprises … Continue reading

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