Numbers 19 - 24 English Edition - Numbers 25 - 30 Numbers 31 - 36 Number 25 Spiders Number 26 Mud and Musk Turtles Number 27 Pythons Number 28 Treefrogs Number 29 Terrarium Plants Number 30 Australian Monitors Numbers 1 - 6 Numbers 7 - 12 Numbers 13 - 18 Numbers 19 - 24 Numbers 25 - 30 Numbers 31 - 36 Numbers 37 - 42 Numbers 43 - 48 Numbers 49 - 54 Numbers 55 - 60 Numbers 61 - 66 Numbers 67 - 72 Numbers 73 - 78 Numbers 79 - 79