The definitive memorization pen set! ● Easily conceal the parts you want to memorize by covering the areas highlighted with Memory Line with the memorization sheet. Set Contents: Memory Line (2 colors in 1 pen) 1 pen + 2 pens Memorization Sheets (red and green) 1 sheet each I just bought this last December. I am selling it because I no longer have the opportunity to use it. It will be shipped in simple packaging. ⚠ Returns are not accepted.