The museum collection presents the works only of one author – Nickolai Siadristyi (Ukr. - Mykola Siadristyi), the man who could “shoe a flea”. The key element of his art is that all works are handmade and made with the use of special technology invented by the author. During 50 years of his creative life he went round the whole world – from Japan and Australia to Chile and Canada. Part of the collection is in Andorra’s museum, 15 works are in the Hungarian famous painter’s city Sentendre, part is in Moscow Polytechnic museum. Siadristyi is the artist of mini-miracles and he is acknowledged as the best micro artist of the world.  Micro miniatures, presented at the museum collections, broaden fixed notion about borders of human potential, delight not only with their beauty and size, but also with author’s engineering genius. Every single exhibit makes you say “wow”. All pieces at the museum are unique: the rose in the hair; a caravan of golden camels in the eye of a needle; a windmill made from 203 golden parts on the half poppy seed; a golden chess set created on a pin-head; the smallest, less than 4-millimeter-long, violin in the world; 3,4-mm-long model frigate consisting of  337 parts; a gold lock with a key that measures in microns rather than in millimeters; gold swallows on a poppy seed cut in two.  One of his works is officially recorded in Guinness Book – the world’s smallest book it measures 0.6 mm and consists of 12 pages of poems and drawings sewn together with cobweb. Each exhibit is so small that microscopes are needed to view them