Two teams touch down at STARS to take on three scientific challenges based on buoyancy, shadows and structures. Sam and Ayo compete to see who can make the best model rocket. Show more

Two teams take on three scientific challenges based on mass, healthy eating and recycling. Sam and Ayo must fix the supercomputer by giving it a list of coded instructions. Show more

Two teams take on three scientific challenges based on senses, fossils and gravity. Ayo and Sam recreate different types of Earth weather using items around the lab. Show more

Two teams take on scientific challenges based on magnets, healthy eating and the seasons. Sam and Ayo use their science skills to learn what’s making a squeaking sound in the lab. Show more

Two teams take on scientific challenges based on animals, personal hygiene and the solar system. Ayo has grown a sunflower called Mavis in the lab without using Earth conditions. Show more

Two teams touch down at STARS to take on three scientific challenges based on buoyancy, fossils and recycling. Sam and Ayo learn about Alexander Fleming’s discovery of penicillin. Show more

Two teams touch down at STARS to take on three scientific challenges based on animals, sound and gravity. Sam and Ayo try and test a mystery object to figure out what it is. Show more

Two teams take on three scientific challenges based on mass, personal hygiene and pollination. Ayo gives Sam a secret birthday message. Can he crack the code to reveal a surprise? Show more

Two teams take on scientific challenge, based on colours, energy and structures. Ayo is inspired by mathematician Katherine Johnson, who helped land the first person on the moon. Show more

Two teams take on three scientific challenges based on senses, energy and memory. While baking, Sam and Ayo realise making mistakes can lead to great discoveries and inventions. Show more

Two teams take on scientific challenges based on forces, healthy eating and the solar system. Ayo and Sam want to find new uses for items in the lab instead of throwing them out. Show more

Two teams take on three scientific challenges based on animals, shadows and recycling. Sam sits in a bathtub, hoping for a moment of discovery like his science hero Archimedes. Show more

Two teams take on three scientific challenges based on buoyancy, healthy eating and pollination. Ayo discovers a new planet through her telescope – but is it what it seems to be? Show more

Two teams take on three scientific challenges based on magnets, the seasons and memory. Sam, Ayo and James complete a quiz to find out which animals they share qualities with. Show more

Two teams take on three scientific challenges based on mass, sound and memory. Sam and Ayo have fun timing how long it takes them to carry out different tasks. Show more

Two teams touch down at STARS to take on three scientific challenges based on forces, shadows and gravity. In the lab, Sam is busy making observations and recording his findings. Show more

Two teams take on three scientific challenges based on animals, seasons and structures. Ayo and Sam prepare for a mission but must make sure their space packs aren’t too heavy. Show more

Two teams take on three scientific challenges based on colours, shadows and pollination. Ayo teaches Sam a method of remembering lots of items by creating a story about them. Show more

Two teams take on three scientific challenges based on senses, personal hygiene and recycling. Detective Ayo searches for fingerprints to discover who borrowed her new book. Show more

Two teams take on scientific challenges based on magnets, energy and the solar system. Ayo and Sam use measurements to make sure they plant their space orchid seeds correctly. Show more