Bad weather destroys a family trip plan. Assisted by the Little Uncle, the children manage to chase off the boredom and find some pleasure, even in such little exciting activity like cleaning.
"The Lullaby" (org. "Kolysanka") - The children cannot fall asleep. The Little Uncle takes them for a night time flying trip over the park during which they help the little mouse and learn to pay attention to other people's needs.
"The Tree" (org. "Drzewko") - During planting a tree together, Treflinka overcomes her reluctance for Gondus, with whom she is angry as he had earlier hit her with a ball.
"The King and the Queen" (org. "Król i Królowa") - A magic pinwheel causes that Treflik lands up on the cupboard and he is afraid to come down. It is only when the King and the Queen come that he is able to overcome his fear.
"Birthday" (org. "Urodziny Treflika") - Treflik has birthday. The Witch Aunt comes and steals the birthday cake. The Little Uncle helps to get the birthday cake back and the Aunt's greediness is punished.
Treflinka is sick. Treflik and the Little Uncle set out to the Magic Land to get a medicine for her. They finally manage to get it after they have helped a hungry bird.
"A New Neighbour" (org. Nowy sasiad") - A new resident, Mr. Robobot, moves in in the neighbourhood of the Trefliks. Daddy dreams to have a best friend but Mr. Robobot does not seem to be a good candidate as he is too much different from Daddy. Still, it turns out that differences do not have to spoil friendship.
"The Playhouse" (org. "Domek w domku") - The children find a carton box and they convert it into a playhouse. With the Little Uncle's magic the playhouse grows bigger and a many generation party takes place inside it.
"Treflik Becomes A King" (org. "Treflik krolem") - Treflik finds a crown in the park. He is engaged in the new role so much that he stops being himself. However, helped by his family, he realizes that a royal life is not only pleasure but it also means duties so he gives the crown back to the real king with relief.
"The Shoes" (org. "Buty") - Treflinka gets a new pair of shoes. The Aunt is trying to ruin her delight and to grub the shoes from her. Treflinka starts believing the Aunt and is worried, that her new shoes are too boring and average.
The loving family of The Trefliks like to spend time together, however, it turns out that you do not have to be together all the time. Some things are better when you do them alone.
"Visiting Auntie" ("Z wizyta u cioci") - The children are looking forward to visiting an auntie who has many animals. It turns out that having an animal has both good and bad sides. This does not discourage Treflinka and Treflik to have one and they leave Auntie's house with a new pet - a kitten which they are going to look after.
"Ladies Party" (org. "Babski wieczor") - A bat flies into the room during a ladies party. It has to be caught and let out. Each of the girls tries to solve the problem on her own but it is only acting together that brings some effect.
