Chiikawa Check Pen Set Red Sheet

Size: Check pen: Approx. 11.5mm diameter x 141.5mm height. Check sheet: Approx. 155mm height x 82mm width. Ink color: Blue (water-based pigment). Weight: Approx. 22g Material: Check pen: (body and cap) PP, (clip) ABS resin Check sheet: PVC Place of manufacture: Japan The parts you want to remember are hidden, making it easier to memorize and study! You can hide the characters marked in blue with a red sheet.