Win a LEGO Technic App-Controlled Cat D11 Bulldozer Zavvi and BrickHawk

To be in the draw to win the LEGO® Technic™ App-Controlled Cat® D11 Bulldozer (42131) prize, follow the "Enter the competition!" button below. You need to be logged in to your BrickHawk account - if you havn't signed up to BrickHawk you can (for free!) at https://brickhawk.com/signup. That's all there is to it!
The winner will be drawn at random, and contacted via email to claim their prize. Good luck, and a massive thank you to Zavvi for making this possible.