Horticultural Flex is busy studying some rare plants when he hears about Sunflower Valley's very first radio station. Bob and the team get to work building the studio and erecting the transmitter. While they work, the machines think of ideas for their very own radio shows. Flex is determined to have an original idea but every time he thinks of one, someone else has beaten him to it - Roley is doing a jingle, Dodger is telling jokes and Scoop and Muck are reading stories. Flex is so worried he'll never have an original idea that he forgets that Bob needs his to help install the tall transmitter! Flex is very sorry but Bob has a great idea to solve Flex's problem. Later, with the radio station finally finished Flex dazzles the valley with his very own gardening program! It's snowy and icy in Sunflower Valley and Bob is building an ice-rink at Bobland Bay. Dizzy is delighted since she loves to ice-skate. Tumbler declares that he loves to skate too and will show her how it's really done! On their way to collect some special concrete for the ice-rink, Tumbler skids on some ice in the road. He's not as experienced as he says! But determined not to let Dizzy find out, he does everything he can to avoid more ice - including taking them a very long way back to Bob! When Dizzy gets stuck in a snow drift, Tumbler only has one choice - to admit that he's not very good on the ice and to ask Dizzy to teach him. Soon Tumbler is skating like a pro!