 Their first collaboration was "Flying Monsters 3D", a film about pterosaurs which debuted on Christmas Day of 2010.A second film, "The Bachelor King 3D", followed a year later.His next 3D project, "Conquest of the Skies", made by the team behind the BAFTA-winning "David Attenborough's Natural History Museum Alive", aired on Sky 3D at Christmas 2014.