I'm sorry about the delay with the YouTube video today. I didn't upload it until this afternoon and it won't allow me to upload anything longer than 15 minutes which is tricky with 3 Year groups. YouTube has a bug with their verifying system so they won't let me verify my account. Please bare with me whilst I try and get it sorted. It might mean videos have to be split into 2 parts. Sorry again for the inconvenience.