Wissner Domino Game Addition And Subtraction In The 20 Number Range

60 task cards (30 blue = easy game; 30 red = difficult game; mixed = large game). P
layful practice of plus and minus tasks in the number range 1-20.

For 2-4 players. 1 instruction in 4 languages (DE, EN, FR and ES).

Made of 100% recycled laminated cardboard.