Hania's room was always a bit of a mess: teddy bears sat in the corner, crayons lay under the bed and beloved books stood on the shelf. One rainy afternoon, when it was raining outside and Dad was cooking dinner, Hania decided to tidy up her room a bit. While arranging her shoes, she suddenly noticed something strange. At the very bottom of the cupboard were small, shiny trainers that Hania had never seen before. They were colourful, with yellow laces, and they glowed even when the light was off. - Where did they come from? - asked Hania quietly and looked around, because for a moment she thought someone was watching her. The cat Dandelion had just jumped onto the bed and was purring lazily, as if it knew something more. Hania put her trainers on her feet. Suddenly she felt a slight tickle. When she jumped up, an amazing thing happened - her feet floated above the floor! And then... Hania began to float higher and higher until she touched the ceiling. - Oh, oh, Hania! - cried Dandelion, although he had never spoken with a human voice before. - Take me with you! Hania quickly grabbed the cat and they both flew out of the window, leaving raindrops behind. Flying shoes carried them over the courtyard, then over the roofs of the houses, and Hania saw familiar roads, playgrounds and the ice cream shop from a completely different angle. Suddenly, the shoes began to turn towards a huge, colourful cloud that looked like a rainbow playground. Laughter could be heard above the cloud, and kites and huge soap bubbles were swirling in the air. Someone there was waving to Hania from a distance.... The shoes rushed faster and faster, and Hania squeezed Dandelion tightly. They were about to land on a cloud when suddenly they noticed something they didn't expect at all....