Duggee is going to make the Squirrels juice from fresh fruit in the garden. Whilst picking the fruit, the Squirrels meet a little bug, full of woes about being too small. The Squirrels think it must be brilliant to be so tiny but the little bug disagrees.

The Squirrels are digging in the garden when they come across a fossil, so Duggee and Narrator explain all about fossils and prehistoric times. When the Squirrels go outside, it seems like they've gone right back in time.