A thematic version of the classic Timeline! Play together to unravel the timeline! Work together to place as many cards as possible along the timeline. Communication, strategy, and teamwork are key to overcoming this challenge! Look at the events on your cards and consider when they took place. Discuss with your classmates: Is it better to play your cards on the timeline or to discard them? When it's your turn, you must place at least one card on a valid space. Flip it over to reveal the number! Contents: 100 cards, 1 rulebook (which also includes the competitive mode).