What is that bone-chilling sound? The roar of the fearsome sabre-toothed tiger echoes through the Ice World, heard from miles away. He greets every intruder with bared fangs and a snarl that chills the blood. He bares his giant, transparent fangs. Like frozen daggers, they protrude from his mouth, striking fear into attackers. Anyone daring to challenge the sabre-toothed tiger is in for a tough fight. Its thick back armour of ice floes is completely impenetrable. Nothing and no one gets past it.