Ice Lolly - S1.E19

It's the Ballybeg Winter Festival and Grandfather Lir asks Garth and Bev to find a way of displaying his grand collection of autumn leaves. The children accidentally discover that they can suspend them, frozen in ice. Lir is so pleased he sends them to meet Frank Epperson, who got his idea for the ice-lolly from a similar happy accident, when his lemonade froze on the porch overnight!