Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, the teams must identify objects using just one of five senses. Then, the young scientists have to complete a huge fossil by digging for dinosaur parts in ball pits. Finally, the teams bounce around on trampolines to feel like astronauts experiencing low gravity on the moon. They must grab as many space objects hanging above them as they can before the time is up. \n\nMeanwhile, Ayo is missing the weather she can experience back on Earth, so she and Sam recreate different weather conditions using items around the lab.
Source: CBeebies
Series 1: 3. Ayo's Weather Report
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, the teams must identify objects using just one of ...
18-10-2025
CBeebies
Series 1: 2. Model Rockets
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this world prizes. First, they must decide whether objects will float or sin ...
12-10-2025
CBeebies
Series 1: 1. Exercising
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this world prizes. First, they must work out if an object is heavier or ligh ...
11-10-2025
CBeebies
Series 3: 12. Stinky Space
Two teams take on three scientific challenges based on materials, maps and forces. The team can smell something stinky onboard STARS, but what is it?
13-07-2025
CBeebies
Series 3: 11. Sun Power
Two teams take on three scientific challenges based on the senses, shadows and memory. STARS turns to face the sun today, but they are running low on power and need to fix it.
12-07-2025
CBeebies
Series 3: 10. Magic Trick
Two teams take on three scientific challenges based on different materials, fossils and healthy eating. Sam enjoys being a magician and bends water using only a balloon.
06-07-2025
CBeebies
Series 3: 9. Water Bears In Space
Two teams take on three scientific challenges based on heavier or lighter, the human body and gravity. James makes a nature documentary about microscopic water bears.
05-07-2025
CBeebies
Series 3: 8. Extra Special X-ray
Two teams take on three scientific challenges based on coding, animal habitats and pollination. Ayo can’t find her special pen anywhere. Where can it be hiding?
29-06-2025
CBeebies
Series 3: 7. Lost In Space
Two teams take on three scientific challenges based on sound pitch, maps and healthy eating. James, Ayo and Sam are surprised when space rubbish slides down the chute!
28-06-2025
CBeebies
Series 3: 6. Slippy Shoes
Two teams take on three scientific challenges based on floating or sinking, fossils and forces. James’s shoes are slippy, but Ayo and Sam help find a solution with a moon ...
22-06-2025
CBeebies
Series 1: 1. Exercising
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this world prizes. First, they must work out if an object is heavier or ligh ...
11-10-2025
CBeebies
Series 1: 13. Codebreaking
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this world prizes. First, they must work out if an object is heavier or ligh ...
18-08-2024
CBeebies
Series 3: 8. Extra Special X-ray
Two teams take on three scientific challenges based on coding, animal habitats and pollination. Ayo can’t find her special pen anywhere. Where can it be hiding?
29-06-2025
CBeebies
Series 1: 18. Memory
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, they must match a sequence of colours given to the ...
07-09-2024
CBeebies
Series 1: 23. Defying Gravity
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, they must decide whether objects will float or sin ...
22-09-2024
CBeebies
Series 2: 10. Super Cosmic Slide
Two teams take on three scientific challenges based on the senses, animal habitats and pollination. The recycling compartment is full, and the contents start to tumble down the ...
13-04-2025
CBeebies
Series 3: 1. Microscopic Marvels
Two teams take on three scientific challenges based on the senses, seasons and memory. James, Sam and Ayo enjoy a fun STARS art challenge, and Sam uses a telescope to make uniqu ...
07-06-2025
CBeebies
Series 3: 6. Slippy Shoes
Two teams take on three scientific challenges based on floating or sinking, fossils and forces. James’s shoes are slippy, but Ayo and Sam help find a solution with a moon ...
22-06-2025
CBeebies
Series 1: 25. Leonardo Da Vinci
Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, they must guide magnetic rockets out of the Magnet ...
29-09-2024
CBeebies
Series 2: 1. Fossil Hunt
Two teams take on three scientific challenges based on materials, plants and forces. James is excited about his fossils, but one of them has gone missing.
15-03-2025
CBeebies