It’s not easy holding a note for 30-seconds while your friends do everything in their power to put you off. Just ask Maria. Can you do better?

A little girl called Lola sees how many star jumps she can do on the Chalenj! Mat. Look at her go! Can you do better?

Seeing how many times you can run around the Chalenj! box in 30-seconds can make you really dizzy. Just ask Jo. Can you do better?

A girl called Hannah tries to say the alphabet backwards in 30-seconds. Now, we’re not ones to criticise, but let’s just say she doesn’t do very well.
Can you do better?

A nice woman called Ruth sees how many characters she can remember from Harry Potter. She manages 7. Can you do more?

Captain Jack Sparrow ponders the things pirates do. Think he manages 5 in the 30-seconds. Aarrgghh!

Check out this Dad showing his son Gary how many keepie ups he can do. At one point he manages 12, which is pretty good. But if you can do better upload your video here.

Check out a woman called Wilma seeing how many times she can say ‘which wrist watches are Swiss wrist watches?’ Not sure how many she manages, but it’s all pretty hilarious. Are you a tongue twister superstar? Upload your vids here.

Check out a good sport called Joe seeing how many dance moves he can do in 30-seconds. The robot dance is very funny. We think he managed 6 in total.
Have you got some moves? Think you can do more? Upload your videos here.