Dino Dex

After Dex inherits his Dino Field Guide from his older sister Dana, he sets out on his grandest dinosaur experiment yet: proving that everything we thought we knew about how dinosaurs look and live will have to be redrawn. A Chickenosaurus Rex?.

In this two-part season finale, Dex and Kayla need help taking on prehistoric undersea creatures like the Colossal Squid, Megalodon, and Albertonectes while hunting for fossils in their time-bending submarine. It's clear who they should bring in but, when both Kayla and Saara suggest they call Dana, Dex doesn't want to. Saara realizes that Dex is feeling neglected by their paleontological superstar middle sister while she's away working on a finding of her own. Luckily, it's biggest sister to the rescue when she brings her siblings together for an epic submarine adventure where Dex realizes that scientists have to work together to make major discoveries.

At the pool, Dex solves Dino Experiment 1003: "Which land dinosaur was the fastest swimmer?" and helps Kayla get her best swimming time yet when he becomes a swimming baby Tsintaosaurus and leads the Momma Tsintaosaurus, Megaraptor, and T. rex in some high-speed pool chases. To the Deep End.

Are you afraid of the dinos? When Kayla's younger sister Kasey won't go to sleep because there's a dino in the house, Dex and Kayla must investigate the ultimate night hunting dino: the Shuvuuia.

Dex and Kayla investigate a Triceratops family to discover why kid dinos leave, while Dad deals with his own empty nest syndrome by creating his latest epic Crafturday project.

When Dex's sister Saara brings home a blue-tongued skink without a tail, Dex and Kayla wonder: if some lizards can drop and regrow their tails, what about dinosaurs?

During a backyard campout, Dex and Kayla transform into Nanuqsaurus to investigate how different dinosaurs protect themselves at night from nocturnal predator dinosaurs.

Rock, paper, dinos. At the beach, Dex and Kayla learn to compromise when dinos keep interrupting their "Rock Day." Along the way, they learn how different prehistoric creatures used rocks.

Jealosaurus much? Kayla feels left out when Dana visits home, and Dex chooses to complete his dino experiment with his sister instead of her. Meanwhile, the dino-loving siblings try to figure out why certain Dreadnoughtus group together out of their large herd.

While playing a game of laser tag with Dad, against Kayla and Mom, Dex tries to conduct Dino Experiment 1012: "Do Velociraptors hunt alone or in packs?"

While Dad is getting ready for a job interview, Dex and Kayla perform a dino experiment on the various colours dinosaurs could be, and why different hues are important for predation, intimidation, attraction, and cooperation. Dino dress up time.

Dex and Kayla try to solve Dino Experiment 1017 "How did carnivores get past herbivore's defenses?" by testing the super dinos Anyklosaurus, Triceratops and Dreadnoughtus in fantastical battles against two brand-new superheroes: Dino Boy and Rock Girl.

Dino Touchdown. While Dad and Uncle Ravi play football in the park, Dex and Kayla try to figure out if the T. rex will eat other predators by taking turns becoming dino bait in the form of a Velociraptor, a Megaraptor, and, finally, a T. rex itself.

When Mom visits a bird sanctuary to tend to an injured bird, Dex sees it as his chance to find out which birds are most like dinosaurs. But when a Megaraptor starts bird hunting, Dex and Kayla must combine their bird and dino knowledge to save the day.

Dex and Kayla join Saara at her internship at an ostrich sanctuary, where Dex hopes to solve "Dino Experiment 1016: What does a T. rex really sound like?" But when an ostrich egg under Saara's care is dino-napped, Dex and Kayla must get it back from a Velociraptor, then a Megaraptor, then a T. rex.

Dex and Kayla find a very large Elasmotherium (Siberian Unicorn) bullying a smaller one and are investigating why they're fighting. This reminds Dex's dad Aman about a time when his older brother Ravi bullied him, the first time they both met Dex's future mom Eva. Can they stop the uni-bully?

Dad and Uncle Ravi are beating Dex and Kayla in a game of whirly-ball, but when Dex and Kayla spot the Triceratops, Elasmotherium, and Ankylosaurus, they realize they can use prehistoric power in Bumper dinos to figure out which creature had the strongest ramming force and win the game.

Kayla's new pet puppy inspires Dex to tell a story about how he would care for his ideal prehistoric pet. But when the Tyrannosaurus rex and the Shuvuuia don't prove to be the perfect addition to the Jain household, Dex lands on an ancient doggy relative: the dire wolf.

When Dex loses his voice by trying to communicate with a duckbilled Tsintaosaurus, Dad helps him and Kayla overcome communication mix-ups and missed signals by showing all the ways his favorite basketball team and their fans use nonverbal communication to show they're on the same side.

When Ms. Currie needs help in the community garden, Dex and Kayla strike a deal to solve a Megafaune mystery. They'll assist her, so she can finish her garden before her rival, while she helps them solve Dino Experiment 1011 - "What does the Elasmotherium use its horn for?"

Dex and Kayla are trying to complete Dino Experiment 1024 "What is a T. rex like on the inside?" but when a T. rex refuses to swallow their camera, Dad convinces them to use their imaginations instead. In this epic animated adventure, Dex and Kayla pilot a microscopic ship inside a T. rex to see first-hand what her massive stomach, heart, lungs, and not so massive brain are like.

Dex and Kayla have a new dino experiment to solve, DD1013: "Do different dino predators work together to catch prey?" While Dex and Kayla hunt down the answer, Dex's mom and dad realize they better team up to get a reluctant Dex to clean his room.

When Dana visits for the weekend, Dex convinces her and her friend Riley to play her old DIY board game but, instead of dinosaurs, the players choose a prehistoric mammal to see who was built for survival: a dire wolf, an Elasmotherium, or an Early Human. Which mammal will rule the house?

Kayla makes Dex a Dino Boy and Rock Girl comic book where they save the dinosaurs from being wiped out by the meteorite. The kids' imaginations take them to an animated world where dinosaurs live amongst modern humans...but it's not easy co-existing with dinos and Dino Boy and Rock Girl must save people from prehistoric reptiles on land, air, and sea.

In this two-part season finale, Dex and Kayla need help taking on prehistoric undersea creatures like the Colossal Squid, Megalodon, and Albertonectes while hunting for fossils in their time-bending submarine. It's clear who they should bring in but, when both Kayla and Saara suggest they call Dana, Dex doesn't want to. Saara realizes that Dex is feeling neglected by their paleontological superstar middle sister while she's away working on a finding of her own. Luckily, it's biggest sister to the rescue when she brings her siblings together for an epic submarine adventure where Dex realizes that scientists have to work together to make major discoveries.

In this two-part season finale, Dex and Kayla need help taking on prehistoric undersea creatures like the Colossal Squid, Megalodon, and Albertonectes while hunting for fossils in their time-bending submarine. It's clear who they should bring in but, when both Kayla and Saara suggest they call Dana, Dex doesn't want to. Saara realizes that Dex is feeling neglected by their paleontological superstar middle sister while she's away working on a finding of her own. Luckily, it's biggest sister to the rescue when she brings her siblings together for an epic submarine adventure where Dex realizes that scientists have to work together to make major discoveries.