The pens are extendable , , portable, extendable, retractable, easy to carry and store. Non-slip handle with sponge: extendable teaching has an excellent hand feeling, sturdy and comfortable, sturdy when fully opened, not shaky. Wide fitted for teachers, conference, speech, , explanation member and so on, effectively point out key information when presenting or teaching. Feature - Color: Red. - Material: Stainless steel. - Size: 100cm(Length of body). - The teaching is perfect for teachers, students, engineers, doctors, managers and more. - Designed with clip and can be held in pockets. - Lightweight and handy, suitable for put in your pocket or handbags. - Best suitable kit for professors, teachers, doctors, student presentation etc. - Use the to point at any desired targets on projection screens, video monitors, and presentation graphics. Package list: 1 x Telescopic Teachers Teaching Hand Extendable Telescopic Retractable Handheld Presenter Classroom Whiteboard