Voting opens in the BRM Cake Box Challenge Round 3

With the theme "Holidays", intrepid modellers have been working hard on tiny dioramas over the last three months. 

It's now time for the public to choose their favourite model.

Each model has to include two railway items and fit in a standard 8-inch cardboard cake box. Apart from this, it's up to the builder to design and build a scene.

The winner will collect £100 worth of Humbrol products thanks to their generous sponsorship of the competition.

You can see all the models and vote for your favourite here.