Mia and her friends visit an imaginary land to find creative solutions and learn life lessons that can be applied in the real world.
Mia is showing Oskar her hand-drawn comic book, when a new girl called Tilly joins in. (S1, ep 1)
Mia and her friends, Oskar and Tilly, decide to build a playhouse. (S1, ep 2)
Tilly wants to play superheroes, so Mia, Oskar and Tilly decide to find out more about the superhero Beetroot Girl. (S1, ep 3)
Tilly won't stop splashing in puddles and soaking Mia and Oskar. Soon they are all underwater where they meet Octobubbly. (S1, ep 4)
Oskar is bored and it seems nothing Mia and Tilly suggest can cheer him up - until they persuade him to go with them to a fairground. (S1, ep 5)
Mia, Oskar and Tilly are on a treasure hunt when Tilly mysteriously disappears. Has she taken the treasure chest of sweets? (S1, ep 6)
Mia is on the swings with Tilly and Oskar when her wobbly tooth suddenly falls out. Later she discovers a timid Gumbelina has ended up with the tooth. (S1, ep 7)
The children want to join a football game, but the big boys say no because they're too small. (S1, ep 8)
Tilly is excited about her new pet dragonfly - but just as they go in search of a friend for her pet, the dragonfly escapes! (S1, ep 9)
Mia, Oskar and Tilly decide to play house and find some newly hatched chicks to look after. (S1, ep 10)
Stop Time: When there just isn't enough time for playing, Mia, Tilly and Oskar enlist the help of Buckley - a genie in a bucket. (S1, ep 11)
Tilly is so excited about playing Whirleyball, but there are no rules - until the children start to make them up. (S1, ep 12)
After Oskar shows off his knowledge about space, the children decide to go on an adventure to the moon. (S1, ep 13)
Mia is a fast runner, but when Tilly challenges the children to a race, she thinks Tilly is pretending to lose. (S1, ep 14)
Mia, Tilly and Oskar meet Max, a new kid in the playground - but Oskar isn't being very kind. (S1, ep 15)
Mia is upset when she realises her favourite climbing frame has been taken down. (S1, ep 16)
Mia and Tilly are excited about pretending to be puppy dogs, but Oskar wants to build a sandcastle instead. (S1, ep 17)
Mia is torn between Oskar and Tilly - they both want her to play different things at the same time! (S1, ep 18)
The children are playing with a ball that mysteriously bursts - what could have done it? (S1, ep 19)
Mia and Tilly want to play, but everything they suggest to Oskar he finds impossible to imagine - until they go to Opposite World. (S1, ep 20)
Tilly wants to play with her remote-control car, but the others don't have one. (S1, ep 21)
Robo Garbage: The kids are on the moon and want to play, but Oskar is only interested in his electronic tablet. (S1, ep 22)
Oskar and Tilly are playing with a frisbee, when it knocks Mia into a garbage can! (S1, ep 23)
Mia, Tilly and Oskar want to put on a song-and-dance show, but deciding what to do is tricky. (S1, ep 24)