Contents: a learning card with a ring, 50 sheets/piece^
Color: Orange Green Purple Yellow Blue Pink Size: 9*5.5cm^
Easy to use and carry, can fold 180 degrees, memo paper fits in pocket, pencil pouch, pocket etc.^
Easy to install, hang, take and hold together, you can put them in the rings one by one, also mix colors.^
Mini notebook can be used as a memo, note, greeting card, bookmark, etc.^