These numbers are ready to print for your classroom calendar. This particular packet has numbers 1-31 for September(apple), October(pumpkin), November(thanksgiving picture) and December (present).Look at my store to find the other months (I split them up because of size). I would suggest printing on cardstock and laminating and they are ready to go to make your calendar and classroom look very festive!They are made to fit most classroom calendars - but if you would need them a different size, pl