Abney finds a whistle. When he plays it a beautiful rainbow appears in the sky. Teal thinks there will be treasure at the end of the rainbow so they set out across the lake to find it.

It is extremely windy. Neep has a wonderful time flying through the air on a whirligig. Abney and Teal go to see Bop who blows a giant bubble for each of them so they can join in. They go higher and higher and higher, which Abney is not too sure about.