Bizon and Ursus overhauls in Sońsk. A 500 MW turbine is being mounted at the Kozienice power plant. In one of Warsaw’s kindergartens, children discover the secrets of culinary art. The New Address show by cabaret Pod Egidą. Near Krakow, Leszek Dutka has organized the best mask competition. And in Krakow’s Błonie, there is a skiring championship.