We're exploring what floats and what sinks to figure out how to stop a stone from sinking in water. The children engineer a raft from wooden lolly sticks and find the perfect balance for their homemade floating fruit juice holders.Source: CBeebies
Series 1: 9. Losing Steam
Bitz, Bob and Bevel are racing across the desert in a steam train to deliver ice cream for the opening of Purl's ice cream parlour. But rustlers Zippy the Kid and Prospecto ...
Series 2: 5. Incredible Duck Trek
Mummy duck is trying to lead her ducklings from their nest in Bitz's castle to the lake, but it's a long way, so Bitz and Bob help guide them there safely. On arriving ...
Series 1: 14. Plipp And Zopp
Bitz and Bob are on the lookout for spaceships in the Big Hot Sandy Desert when a rocket crash-lands near them. They rush off to help and meet two aliens who speak a very strang ...
Series 1: 13. Periscope Peril
Princess Purl has lost her tiara and it turns out it's been taken by two naughty castle trolls who parade around showing it off high up in the castle. Bevel pole vaults ove ...
Series 1: 12. Sinking Feeling
When Ranger Bevel gets stuck in a pile of soft snow on High Snowy Mountain, Bitz needs to work out how they can pull him out without sinking into it too!
Series 1: 11. Brilliant Beach Circus
Roll up, roll up! It's circus time on Faraway Island, and everyone can't wait to show off their amazing acts. Bob is the great Robo-Bobino, the world's first robo ...
Series 1: 10. Little Bev Riding Hood
It's the Fairy Tale Theatre Company's play of Little Bev Riding Hood, directed by Purl, and Bitz has built an amazing stage. But things start to go wrong when Granny P ...
Series 1: 8. Bob's Balloon Adventure
When Bob gets stuck in a runaway hot air balloon over Craft City, Bitz needs to give him clear instructions on how to land it - and she's running out of time!
Series 2: 4. Merry Go Round
There is an amazing seahorse merry-go-round on the beach, and everyone is having lots of fun going round and round - except Bevel. When he runs away from the ride, Bob finds him ...
Series 1: 7. Princess Purl's Big Sleep
Naughty fairies Zipsy and Popsy have put a spell on Princess Purl so that she sleeps for a gazillion years. The gang tries everything to wake her up but nothing works, not even ...
Series 1: 5. Monster Mountain
Bob wants to plant a sign on the top of Mount Robo-Bob, so they set off in grippy shoes to climb it. They meet Ranger Bevel, who tells them about the abominable snow monsters an ...
You Can Do It Too!: Series 1: 20. Show Bitzness
We're playing toy hide-and-seek. But what will be the best way to help tiny Ted stay hidden in the garden? Camouflage! The children engineer a way to help their favourite s ...
You Can Do It Too!: Series 2: 9. Snowy Sneezy Goat Gala
The children are bell-ringing, but how will they know which bells to ring to play a song? By colour coding musical sequences, everyone can play along. Join in at home by making ...
Series 1: 3. Ready, Set, Check
It's race day in Craft City and Bob is determined to come first and win the trophy, until disaster strikes and his go-kart starts falling apart! Has Bitz got a solution?
Series 1: 1. Castle Makeover
Animated preschool series introducing children to science and engineering. Bob really wants his castle to look more like Bitz's. Everyone pitches in to help, but things don ...
Series 2: 13. Woolly Wonder Girl
Police Chief Bevel has his hands full trying to stop rowdy rascals Zip and Pop on their noise-making spree in Craft City. Luckily, superheroes Woolly Wonder Girl, Zap Girl and M ...