When Oscar the kitten has questions about light and dark, Moth explains about different sources of light, how shadows are made, and why it gets dark at night.

Oscar the kitten finds a tractor in a field and, when he accidentally turns on the windshield wipers, Bird flies over to answer all his questions about electricity.

When Oscar the kitten comes across a nest made of twigs and leaves, Snail explains why specific materials are chosen to do different jobs, where the materials come from, and what useful qualities they have.

When Oscar the kitten comes across a nest made of twigs and leaves, Snail explains why specific materials are chosen to do different jobs, where the materials come from, and what useful qualities they have.