Die große Welt des kleinen Einmaleins

Die kleine Welt des Einmaleins is a collection of four games for practicing basic arithmetic. The games use number cards and event cards in different ways to practice addition, subtraction, multiplication, or division.

In the variant "Zwei gewinnt", the number cards are spread face up on the table. An event card shows a target number, such as 15. Players simultaneously or in turn look for two different number cards whose values can be combined according to the rules to produce the target number, such as 7 and 8. A player who finds a matching pair takes both cards.

The game ends when no more suitable pairs can be found. The player who has collected the most card pairs wins.