TV Guide CBeebies Thursday

Cowabunga! Can you graduate from my tubular Surfer Challenge? Welcome to surf school, where we test your surf skills to the limit. We'll be doing runners, climbers and burpees, followed by the Activate.

Henry and his little sister Sophie make crowns and become King Henry and Queen Sophie. Along with their noble knights (Mummy and Mama!), they head to the local park on a royal quest to rescue their toy turtle Pebbles, who is trapped in a castle! Back home, the royals relax with a rainbow waterfall and water squirters. It's not long before Henry and the whole family are soaking wet!

Diesel is a hearing dog for his teenage owner, Rayane, who is deaf. This means he does not hear everything. Diesel is trained to listen out for important sounds that Rayane might miss. Diesel is Rayane's ears. Together, they are unstoppable! Rayane is playing the detective in the drama club play, and Diesel is going to be right by his side as his trusty police dog. At the theatre, Diesel helps Rayane and his friend Grace practise for something called a 'cue' - their big moment to go on stage. Diesel must give Rayane a nudge when he hears two rings from a big red telephone. But during the show, someone's phone goes off in the audience! Can Diesel save the day and make sure that Rayane takes to the stage at the right time?

Steve and Aneeshwar meet a herd of huge wildebeest. They hang out in big groups, so there are lots of eyes and ears to look out for danger. Next, they go in search of a monarch butterfly to discover the incredible wild connection between this tiny creature and the enormous wildebeest

Dee encourages a friend to say 'i', and we go on an adventure around the sound. We see some insects, use our imagination and get an invitation from an inventor! The journey is repeated with some special surprises along the way, and everyone has a boogie when Dee's friend finally succeeds in saying today's letter sound.

It’s the Den’s summer fete, and Jaz is excited to do a ‘chicken and egg’ mascot dance with her dad but soon realises she’s double-booked herself and might not have time to do both.

The Game Catchers land on a planet with roads and obstacles, dotted with signs that Boxy accidentally collapses. To fix them and play their new game, tunnel, they must clear up a traffic jam

Andy Day travels back 70 million years to meet the miniature magyarosaurus, a relative of the giant sauropod dinosaurs, which grew no bigger than a pony. But when he arrives on their prehistoric island home he has to shrink down as well to hide from a giant flying reptile as tall as a giraffe