Martha builds a birdhouse for a bird to live in, but the birdhouse is too small for other birds, so she and Jett have to build a giant birdhouse, but it takes too long. What will Martha and Jett do?

Rina wants to visit Raul, but Raul on the other side of the earth. What will Jett and Rina do?

There's a badminton tournament, but Dimas and Dian have got into a big fight. How will Jett and Dimas and Dian's mother find a way to let Dimas and Dian play together?

It's Christmas in Australia, Jett and Nicole decorate for Christmas, but Santa Claus and his reindeer get tired. Will Jett and Nicole deliver more presents?

A girl named Allesia ordered a laughing kit to participate in the laughing contest in order to make a serious prince laugh. When she arrives to the castle, she was nervous about performing against the other participants. Can Jett be part of Allesia's comedic act?

Archie and Jett have to find a toy alligator. How will Jett and Archie get it back?

Julio has a baseball lesson, but a meteor is heading toward the baseball stadium. What will Jett and Julio do?

Kian wants to be a giant, but Aiden knocks over Grand Albert's invention, that makes Aiden become a giant. What will Jett, Donnie, Grand Albert, and Kian do?

A dinosaur skeleton is finished to be put in a museum, but a dinosaur skeleton goes after the tow-truck with a magnet. What will Jett, Donnie, Paul, and Justin do?

Tae-Hun's project is finished for the science festival, but Seo-Yoon's robot goes out of control. What will Jett, Tae-Hun, and Seo-Yoon do?

Wen and his father in panda costumes and Jett find out that Min disappeared. Can they bring her back?

Saeed and Jett visit Saeed's mother, who's a construction worker, but Hamad knocks off a piece of a building. Can Jett and his friends stop the accident?

Mayta and Jett are ready to draw something big in the ground, but it takes forever. What will Jett and Mayta do?

Julieta's mother orders dancing skirts for her daughter, so Julieta can have dancing lessons, but she needs to play soccer. What will Julieta do?

Lena and Biggie ride on the Heinz, but Heinz goes to wrong way, and becomes derailed. Can Jett and friends get Heinz back on the train track?

There's a storm coming, and the pigs have to get back to shore. How will Jett and his friends save the day?

Jett and Dema have to find a yeti, but there's a panda cub in danger. How will they save him?

Jett flies to Prague in the Czech Republic. He is bringing something to Marek, but Marek has moved. Jett goes to the town square where street performers will help by putting on a show. Jerome arrives to direct them. A crowd watches and Jett asks if they know Marek. The boy is there, comes up to g...

Jett brings mittens to Stig in Finland, who wants to build the biggest snowman in the country. He and Jett make an enormous snowball that rolls out of control. Then they make another snowball to stop the first one. Donnie comes and builds ramps which bring the snowball together to form a giant sn...

Mei from Beijing, China requests a shadow puppet to use in a shadow play. Her father is so busy at his dumpling restaurant that he might not make it to her performance. Donnie's Super-Speedy Dumpling Machine comes in handy!

Katina from Santorini, Greece asks for a braided rope. She wants to play train with her friends and go to the top of the island to watch the sunset. She and her friend argue about who gets to be the conductor and the rope breaks. Jimbo sends Donnie and baggage cart Roy. Donnie builds tracks and R...

Jett has a feathered headdress for Camila from Brazil. She's dancing the samba in a Carnival parade. Jerome comes to help her with her dance moves and Jett uses his Jett Speed to fix Camila's float when it suffers a breakdown.

Jett delivers a sled to Ali in the Sahara, but the only place to ride it is on the sand dunes. The Super Wings bring real snow sledding to the desert when Donnie and Dizzy show up with an enormous ice cube and a Super Frosty Freezer Fan.

Jett brings a divided wooden box to Tendai in Zimbabwe. She's going on a scavenger hunt with her Zebra Scout troop. The box falls into a river and floats away so Grand Albert uses his scout knowledge to build a raft. They retrieve the box and Tendai finds the last item on the list!