Milkshake Monkey visits Cheddar Gorge in Somerset to find out about caves. He meets Sarah, who tells him how the shapes inside caves are made.

To find out more about England, Milkshake Monkey goes on a London bus tour, tries some traditional food, and the Milkshakers! show him how to make St George Cross flags.

Intrigued by a strange-shaped rock on the beach, Milkshake Monkey visits Lyme Regis, where David tells him all about fossils. The Milkshakers! try making their own fossils.

Milkshake Monkey investigates windmills and sees how they can turn wheat into flour, even when it's not windy! The Milkshakers! learn how to make windmills.

Milkshake Monkey investigates windmills and sees how they can turn wheat into flour, even when it's not windy! The Milkshakers! learn how to make windmills.

Milkshake Monkey meets Richard, who demonstrates how canal locks help boats travel up and down hill. The Milkshakers make their own boats, but will they stay afloat?

Milkshake Monkey visits Scotland's capital city and learns about traditional Scottish clothing and music. The Milkshakers! show him how to create their own tartan.

Milkshake Monkey hikes to the top of Arthur's Seat, an extinct volcano in Edinburgh! Lily employs a very messy demonstration to explain all about volcanic eruptions.

Milkshake Monkey investigates a Roman amphitheatre with the help of Kate. He learns what they were used for thousands of years ago, and the Milkshakers! make Roman shields.

Milkshake Monkey visits the Met Office to find out where rain comes from. Clare helps him to understand the water cycle. The Milkshakers! show him how to make a rain collector.

Milkshake Monkey has fun on the beach, discovering where sand comes from. In Weymouth, Mark shows him how sand can be used to make sculptures. The Milkshakers! make their own sand sculptures.

Milkshake Monkey explores Cardiff, learns some Welsh words and discovers the Welsh national symbol.

Milkshake Monkey explores different rock formations around the UK, from the Giant's Causeway to the layered rocks of Mam Tor. Milkshakers use sand to make their own layers of rock.

Milkshake Monkey finds out how the Romans made their mosaics, using tiny tiles to create beautiful designs, and Milkshakers create some of their own.

After spotting that his shadow appears when the sun is shining, Milkshake Monkey visits the Met Office, where Kathryn shows him how to record the sunshine. He also discovers how clever shadows can be.

Milkshake Monkey discovers different types of bridges in Scotland, what their names are, and what they are used for. Meanwhile, Milkshakers make bridges out of lollipop sticks together.

Milkshake Monkey visits a Roman bath house and finds out how the ancient Romans kept clean.

In Scotland, Milkshake Monkey learns all about lochs and the famous monster.

In the Peak District, Milkshake Monkey explores outdoor activities.

Milkshake Monkey heads to London to visit the Met Office and the Science Museum.

Milkshake Monkey goes to the beach to find out how waves are formed and how fun they can be.

In Belfast, Milkshake Monkey tries some traditional Northern Irish food and explores what is known as the land of giants. The Milkshakers show him how to create shamrock pieces of art.

Milkshake Monkey learns all about reservoirs and dams, what they do and why they're there.

Milkshake Monkey explores the ruins of an ancient Roman palace, and finds out how they used to live.

Milkshake Monkey heads off to Heckington in Lincolnshire to learn about wind and how to fly a kite.