By repeatedly adding or removing an object the child will realize that this results in having one more one less. Take four instruction cards of the same colour, with the same quantity in the middle of each card. On the right side the child has to place a card containing one more and on the left side a card containing one less. Content:- 12 large instruction cards- 36 small cards- manualAge: 5+, 3 players Made from FSC certified paper

Development goal



Rolf Basics

Product type

Educational games

Product brand