The Tyranids are classed as super-predators in the Warhammer 40,000 galaxy, with an appetite for any living organism born out of their origin as a biological weapon of war. In fact, very few worlds come into close contact with Tyranids and emerge intact, with many considering them a threat to the very existence of all life in the Imperium ? rom Humanity right through to insect life. And now, if you dare, you can celebrate this ruthless nature with an officially-licensed, high-quality, collectible Warhammer 40,000 Tyranid 3D Artifact Pin badge. Warhammer 40K Tyranids Pin Badge 365games.co.uk Collectables, Props&Replicas.