Catch up TV
18. The Science of Sound
In this bite-sized Blue Peter adventure, daredevil scientist Greg Foot joins Lindsey and Radzi in the studio and demonstrates the science of sound. This is Blue Peter though, so everything is super-sized! Think grand piano, fire and breaking glass!
Source: CBBC
Most recent episodes of Blue Peter Bite
Blue Peter Bite
Series 4: 5. Lindsey's Red Arrows Adventure
Lindsey takes to the skies with the legendary Red Arrows to find out what it takes to be a pilot in the elite display team.
31-07-2020
CBBC
Blue Peter Bite
Series 4: 22. Lindsey's Bell Ringing Challenge
Lindsey has to perform a routine at one of the UK's top bell-ringing competitions, but can she fool the expert judges?
20-07-2020
CBBC
Blue Peter Bite
Series 4: 6. Lindsey And The Royal Yacht
Lindsey boards the Royal Yacht Britannia to help with some spring cleaning and bakes a special birthday cake.
18-07-2020
CBBC
Blue Peter Bite
Series 4: 24. Lindsey And The Gritter
Lindsey discovers how our roads are kept safe during winter weather.
12-07-2020
CBBC
Blue Peter Bite
Series 4: Paddington Bear
Lindsey takes part in a special birthday concert to celebrate 60 years of Blue Peter and Paddington Bear
05-07-2020
CBBC
Blue Peter Bite
Series 4: Paddleboarding
Radzi heads to Anglesey and takes to the water to try a 3,000-year-old sport
14-06-2020
CBBC
Blue Peter Bite
Series 4: 12. Foot Golf
What happens when you mix football and golf? Lindsey and Radzi go head to head to find out.
13-06-2020
CBBC
Blue Peter Bite
Series 3: 23. Lindsey's Lifeboat Adventure
Lindsey gets to experience life onboard an RNLI lifeboat.
12-06-2020
CBBC
Blue Peter Bite
Series 3: 8. Lindsey's Beard Of Bees
Lindsey tries an ancient challenge when she attempts to wear a beard of bees.
05-06-2020
CBBC
Blue Peter Bite
Series 3: 3. Lindsey's Extreme Cheese Challenge
Lindsey takes on a unique Blue Peter challenge that combines cheesemaking and caving.
04-06-2020
CBBC
Most popular episodes of Blue Peter Bite
Blue Peter Bite
Series 4: 22. Lindsey's Bell Ringing Challenge
Lindsey has to perform a routine at one of the UK's top bell-ringing competitions, but can she fool the expert judges?
20-07-2020
CBBC
Blue Peter Bite
4. White-water Rafting Challenge
Challenges, celebrities, makes and adventures with Barney, Lindsey and Radzi. Lindsey and Radzi go head to head in a white-water rafting time trial challenge. But who will win?
02-07-2015
CBBC
Blue Peter Bite
21. Radzi's World Championship Gymnastic Challenge
After eight months of intensive training, Radzi performs a floor routine at the World Championship Gymnastics in Glasgow. With commentary from Matt Baker and Beth Tweddle.
25-02-2016
CBBC
Blue Peter Bite
9. Lindsey And Radzi's Beach Race
Lindsey and Radzi hit the beach to take on a high-speed Blokarting challenge.
17-09-2015
CBBC
Blue Peter Bite
Series 2: 8. Lindsey Flies In Space (well Nearly)
Challenges, celebrities, makes and adventures with Barney, Lindsey and Radzi. Lindsey travels to France for the once-in-a-lifetime opportunity to experience weightlessness, just ...
04-08-2016
CBBC
Blue Peter Bite
Series 4: 15. Seeds
Radzi goes green-fingered and creates a unique Blue Peter seed to celebrate 60 years of Blue Peter.
10-09-2019
CBBC
Blue Peter Bite
Series 4: 5. Lindsey's Red Arrows Adventure
Lindsey takes to the skies with the legendary Red Arrows to find out what it takes to be a pilot in the elite display team.
31-07-2020
CBBC
Blue Peter Bite
Series 2: 26. Radzi And Lindsey's Golf Adventure
Radzi and Lindsey get some expert tuition from golf pros Charley Hull and Andrew Johnston before taking on a golf challenge with a difference.
02-10-2019
CBBC
Blue Peter Bite
2. Lindsey's Referee Challenge
Lindsey hopes to pass her football referee test with flying colours but will her limited knowledge of the beautiful game stand in the way?
18-06-2015
CBBC
Blue Peter Bite
Series 3: 22. Radzi And The Supersized Screen
When the giant screen at the top of an iconic London tower needs changing, Radzi lends a hand.
22-05-2019
CBBC