Fishing

S1, E7: We come to the Clangers planet and see that the Clangers are doing seesaw work with Tiny Clanger being thrown up to try and catch things as they pass. She does not catch anything and comes down with a hole in her net. They give up and go indoors. Mj. Clanger is making a spiralwinged boat (Leonardo da Vinci) They take it outside and try to make it fly.