Join Bitz, Bob and the children as they make paper butterflies and paper kites with the same shapes and patterns on both sides. When something is the same on both sides it's symmetrical, and symmetry helps our home-made kites to fly sky high!
Source: CBeebies
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!
19-01-2025
CBeebies
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 robot tightrope wal ...
18-01-2025
CBeebies
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 Pop keeps m ...
12-01-2025
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 Prospector Pop ...
11-01-2025
CBeebies
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 ...
28-12-2024
CBeebies
Series 2: 8. Snowy Sports Day
Everyone is excited about competing in Snowy Sports Day. Competing are Bitz, Queen of Speed, Bevel the Blaze, Pacey Purl, Robo-Blast Bob, Pop the Snow Pro and Zip the One-Throw ...
01-12-2024
CBeebies
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!
30-11-2024
CBeebies
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 ...
24-11-2024
CBeebies
Series 1: 6. X Marks The Spot
Bitz, Purl and Bob are on a treasure hunt on Faraway Island with the help of an old map, and they find a huge chest full of yummy chocolate coins. Unfortunately, Pirate Bevelbea ...
23-11-2024
CBeebies
Series 1: 4. Desert Road Trip
Bob is excited to see an amazing cactus that only flowers once a year, but the gang's race across the hot sandy desert slows to a crawl when Bitz and Purl over-engineer their ve ...
16-11-2024
CBeebies
Series 1: 22. Bitz's Campout Conundrum
On a camping trip to High Snowy Mountain, Bitz, Bob and Purl offer to help a very tired bear-sitter Bevel get two bear cubs to take their nap so he can arrange a surprise picnic ...
29-09-2024
CBeebies
You Can Do It Too: Series 1: 5. Monster Mountain
We're exploring friction as our friends find the best surface for duck racing. Let's see which surfaces slow toys down and which speed them up. You can try it too!
07-11-2018
CBeebies
You Can Do It Too!: Series 2: 6. Cake Calamity
Join us as we try to decorate lots of identical butterfly cakes for the teddy bears' picnic. Without a system in place, it's tricky. But with a little help from system engineeri ...
09-12-2018
CBeebies
Series 2: 7. Bitz's Beach Party
Bob can't go to his friend Phoebe's party because she has measles. This puts a stop to his aim to try to beat his previous record of shooting four basketball hoops in a row. Bit ...
15-09-2024
CBeebies
Series 1: 16. Bubble Quest
Princess Purl has one more task to complete to stay a princess. She must dance with the very rare Zippopopomus before the castle bell rings three times. Everyone goes to look fo ...
08-09-2024
CBeebies
You Can Do It Too!: Series 1: 16. Bubble Quest
Bitz, Bob and the children are looking at ways to blow lots and lots of bubbles. It's called 'scaling up' and is something engineers do to make more of the same thing. You can m ...
28-10-2018
CBeebies
You Can Do It Too!: Series 2: 1. Bitz's Big Build
Bitz, Bob and the children are building houses for their little pig toys. They have straws, lolly sticks and cubes, but which will be the strongest building material? Oink! Join ...
24-11-2018
CBeebies
You Can Do It Too!: Series 2: 8. Snowy Sports Day
Strike! We're bowling today, and every time the children knock down a skittle they get a point. But how will they keep score? Join Bitz, Bob and the children as they engineer th ...
16-12-2018
CBeebies
Series 2: 12. Amazing Owl Club
Bitz and Purl have started the Amazing Owl Club, with its own rulebook, a members-only clubhouse and - best of all - a special badge with flapping owl wings. The badge allows en ...
05-10-2024
CBeebies
You Can Do It Too: Series 1: 1. Castle Makeover
We're exploring how engineers lift things, by testing a homemade counterbalance lift for chocolate-chip cookies! The children also make a seesaw with a ruler, bottle tops and ca ...
01-11-2018
CBeebies