Play and discover with Top Trumps Activity Books! This fact-filled Top Trumps activity book is packed with fascinating info and amazing stats on the world's deadliest predators. Why is the lion such a strong hunter? How does a rattlesnake kill its prey? And who would win in a face-off between a Siberian tiger and a polar bear? Find out what enables these predators to overpower the rest of the animal kingdom...and meet the deadliest killer of them all. With awesome activities plus 20 free Top Trumps cards to create your own fearsome face-offs!