This is for 20 sets. It's a winter craft kit. Please check the contents of the set in the photos (^^) Please draw a cute Santa face and finish it♪ It will be reinforced with thick paper, and all items will be put together in a bag and shipped. The mat squares are 1 cm each. It's 80 yen for each additional set. We make these with care, hoping to be helpful to busy nursery school teachers, kindergarten teachers, dads, and moms with their daily childcare and administrative work. We work carefully, but because it's handmade, the cut edges may be uneven. Please understand. #HandmadeToyProductLineupMadeByFormerNurserySchoolTeacher ↑Click here to see other products. We also make things like drop-in toys. Please read my profile (*´`*) We also accept bulk orders for facilities such as kindergartens, nursery schools, children's centers, and corporate daycare centers. (It may take some time depending on the stock.) Feel free to comment♪ #Calendar #Educational #EducationalToy #EducationalMaterial #Montessori #HomeMontessori #ChildcareMaterial #NurserySchool #Kindergarten #ChildrensCenter