Our World Cup of Games series continues as Janine Beckie, Pauline Bremer, Demi Stokes and Caroline Weir take on the Bottle Flip challenge.
The fourth instalment sees the Manchester City quartet continue to represent their countries in our table-top games competition as the World Cup action hots up in France.
It’s a race to see who can flip a plastic bottle on its base on a table the quickest, with Beckie, Bremer, Stokes and Weir all facing off.
Sounds easy but as the players discover, it's fiendishly difficult!
Find out who wins and who sits top of the table after four rounds in the video above…
Watch | Part 1: Vertical Stack challenge
Watch | Part 2: Blown Away
Watch | Part 3: Pyramid Stack