What you need:
This is one of my favourite things to do during the winter! I make a flask of hot chocolate and pack it with us when we go out for a walk in the woods or the park.
I take a cup with milk in for the children so that theirs is cool enough to drink straight away and ours is still lovely and warm.
If you have a go at this hack and share any photos on social media I would love to see them. Please tag @miniwritersclub. You can also click the heart on the blog post to keep track of the activities that you have tried.