One sunny afternoon, Nela was playing in the woods near her house. Suddenly, between the trees, she noticed something strange glinting in the grass. She got closer and opened her eyes wide with amazement - it was a real silver rocket! It had tiny windows, and on the door there was a mysterious button with the word "Start" written on it. Nela touched the button and the door opened with a slight hum. Inside sat a strange creature with blue feelers. He smiled broadly and waved at Nela. - Hi, I'm Bobo from the planet Zumbum! I'm looking for someone to help me find the missing star,' he said in a thin voice. - I'll be happy to help you! - replied Nela. As soon as she stepped inside, unexpectedly the rocket began to gently tremble and glow with coloured lights. A map with a flickering, mysterious dot appeared on the desktop. Nela looked at Bobo, and he whispered: - We're ready to go! But what awaits us beyond that blinking dot? At that very moment, the rocket lifted slightly off the ground and Nela felt a pleasant tickle in her stomach....