Checkered Monthly MilestonsIn this set you will receive 3 checkered disk week, month, months You will receive cut out acrylic numbers in a bag that you can change out for every month. The numbers are 1 12 (there will be two 1s and a 0 to create the two digit numbers) I recommend rolling painters tape or scotch tape on the back to stick the numbers on for pictures. You can even use a small dot of sticky tack works great too Doing the numbers this way keeps the cost down for you