ชุดเครื่องเขียนภายนอกดินสอเขียนไม่มีลบได้ปากกาหมึก Kawaii 9 ชิ้น

Body Material : plastic Feature1 : No Ink Feature2 : Unlimited Writing Feature3 : New Technology Pencil Feature4 : smooth writing length : 14 cm/5.5 inch 【Everlasting】The working principle of these eternal inkless pencilis is the nib of the pen rubs on the paper, which causes the alloy metal molecules to decompose and stay on the surface of the paper. 【Erasable】It comes with replaceable heads and erasers, which is easy to erase. And the handwriting can be retained for a long time regardless of the temperature or weather conditions. 【Practical】Unlike traditional pencils, these technology pencils will not get your hands dirty during work and helps your kids' hands stay clean after writting. 【Durable】The infinite pencil use the compressed nib to replace up to 100+ traditional pencils, without sharpening or refilling. Buy once for the whole year. 【Portable】Large and wide pen holder can be easily held on your book, no ink or knife needed. Free to choose the color you like according to your mood, use them anytime in anywhere.