Numerabis combines memory and math. There are 49 face down tiles with the numbers from 1 to 49. Players roll tow dies to determin the task for a round. This coulod for example be to reveal 3 odd numbers for example, or 2 cards that add up to more than 60. If a player reveals cards fitting the task, he can keep them. The game ends as soon as there is onle one or no more tile left. The player with the most tiles wins.