A shiny red ball appears in a blue sky and disappears behind fluffy white clouds.

[Gentle music plays]

The title appears and a person reads, BOOSNOO!

The episode title appears and the person reads, FLOATING.

The red ball bounces onto a sheet of cloud-like cotton. A person picks up the ball and pushes it through a hole in a white wall.

[Chime music plays]

In a blue room, the ball lands on a transparent curved track. It rolls down the track among paper clouds.

[Ball clattering]

[Ball rolling]

The ball rolls off the end of the track and bounces off different coloured platforms. Each platform lights up.

[Gentle, cheerful music plays]

The ball lands on a transparent curved track and rolls down another set of different coloured platforms into a transparent tube and through a hole in the wall.

[Gentle, upbeat music plays]

In another room, the ball rolls past a purple number 5, a yellow number 4, a blue number 3, a pink number 2, and a green number 1. The ball drops down a purple funnel onto a spring.

[Clanking]

[Spring creaking]

The spring launches the ball high into the air into a wide funnel. The ball slowly rolls around the funnel and down a curved tube below through another wall into another room.

[Whooshing of the ball rolling]

The ball bounces off different coloured knobs.

[Clanking]

[Chiming]

The ball hits the knobs and the knobs change colour. The ball bounces off wide circular platforms toward tracks labelled with triangles, circles, and squares. The ball bounces between the tracks and then rolls down the circle track. The circle label flashes red.

[Circle dinging]

[Ball rolling]

[Gentle music plays]

In a blue room, the ball rolls down a transparent track among floating bubbles. It rolls onto a cylinder and floats upward. Small platforms move the ball from one cylinder to another. Floating above the tallest cylinder, the ball floats up into a tube.

[Whooshing]

In a pink room, the ball rolls out a wall and down a track. It drops out of a tube onto a green lever. The lever tilts, and the ball drops onto a yellow lever, then a purple lever and onto a metal track.
[Levers clinking]
The ball rolls down the metal track and through the opposite wall into a dark purple, dimly lit room. The ball rolls down a pier and drops onto an inflatable tube floating on water.
[Light splashing]

The ball floats across the water, past paper lanterns, toward a pier. The ball stops at the pier and is launched out of the water onto a wooden track. It rolls out of the room and through a wall into a light purple room with a rotating chain. The ball rolls down a metal track onto the chain and is carried onto another track.
[Light, cheerful music plays]
The ball rolls down spiral tubes, through a wall and out of a cave in a room with cardboard mountains and blue sky walls. It rolls into a basket tied to balloons and floats up the mountains. At the top of a mountain, a waving flag reads, “BooSnoo!” The balloons start to float away from the basket, and the ball floats down the mountains.

[Birds chirping]
On the other side of the room, the ball lands. The ball rolls out of the basket and into another cave. It rolls into a blue room with paper clouds and past a picture of the ball floating among bubbles.
[Gentle music plays]

The ball rolls down a colourful spiral track and bounces off differently coloured platforms past a picture of the ball floating among paper lanterns. The ball slowly rolls down a set of different coloured platforms past a picture of the ball floating among mountains and down a track into a hole in the wall. The ball drops out of the hole in the white wall onto the sheet of cloud-like cotton.
[Melodic music plays]

The ball appears and disappears behind the fluffy white clouds in the blue sky.

Logo:BooSnoo!

[Soothing music plays]

End credits. Creator and Executive Producer Julian Bashford. Mackinnon and Saunders Producers Tracy Liddell, Chris Bowden. Logos: Visionality. Mackinnon and Saunders. Copyright Sky U.K. Limited 2023. For more information go to Sky.com. Logo: Albert.

[Paint splattering]