CALCULOS substractions - full set
the full substraction set, including the 4 levels !
- level 1 : 13 cards - 4 calculus per card
- level 2 : 20 cards - 5 calculus per card
- level 3 : 30 cards - 6 calculus per card
- level 4 : 55 cards - 8 calculus per card
### email to xw.serious.games@gmail.com to order ! ###
CHF75.00 Regular Price
CHF65.00Sale Price