One sunny morning Susie woke up in her colourful room. She liked this room because it was full of soft cushions and toys. But something was different that day. A strange little door had appeared right next to her bed. Zuzia had never seen them anywhere before. The door shimmered with all the colours of the rainbow and had a golden handle in the shape of a star. Susie curiously walked closer. When she touched the handle, she felt a gentle tickle in her fingers. She moved her ear to the door and heard quiet laughter and the sound of bells. It was completely quiet behind the door. Susie wondered where they led. Perhaps a land of flying cats awaited her on the other side? Or a forest of sugar trees? The girl took a deep breath and slowly pressed the golden handle.... The door creaked softly and opened wide. Susie saw colourful balloons spinning in the air in front of her, and right next to them.... something she had never seen before. But before she could get a closer look, she felt her feet start to float slightly above the ground. Susie thought: "Am I really about to fly? What's on the other side of that door?"