HOW TO PLAY Unga Bunga! The Caveman Card Game (UPDATED)

About UNGA BUNGA!, from BoardGameGeek:

UNGA BUNGA! is a family oriented card game, where players compete to become the ultimate caveman. Players are required to make items like tools, clothes and fire by matching the cards that make those items and placing the cards on the table next to that item card. Players may also send wild animals after their opponents in the hope of stealing their opponents cards if the wild animal cannot be defeated. When a player has made all six items they are declared the ultimate caveman and they win the game. -description from the publisher