Quietly, we approach this majestic beast... It's my Safari Squat Challenge!

Roll up, roll up - it's my Big Top Challenge!

Look out, it's coming for our quads - the Quadzilla Challenge!

Shiver me timbers - it's my Swashbuckle Challenge!

Let's get everyone together for this one! It's my BBC Children in Need Activate Challenge.

Get pumped for Halloween with my Pumpkin Challenge!

My UltraTurbo Challenge will make everything else seem slow!

Stretch your skills with my ExtraStretchy Challenge!

Jump through time with my Time Warp Challenge!

This challenge is my biggest yet. The Mountain Challenge awaits!

Test your superpowers with my Superhero Challenge!

Welcome to surf school! Can you graduate from my Surfer Challenge?

Can you complete every level of my Gamer Challenge?

Oi, oi! It's my Treetop Challenge! Can you reach the top?

My Back-to-School Challenge will energise your body and refocus your mind!

My AstroBurp Challenge is ready for launch! Are you ready to activate light speed?