Package Content: Buy this package and you will receive 2 pieces of retractable pointer sticks. This quantity is enough for your daily use and replacement and can also be shared with colleagues. Product Size: The size of this teacher's pointer stick when closed is about 17cm / 6.7inch, the length when stretched is about 55cm / 21.7inch, and the diameter is about 1.3cm / 0.5inch. The length can be adjusted flexibly. High-Quality Material: Our extendable pointing stick is made of high-quality stainless steel material and PP material, which is durable and not easy to break. The frosted handle design, anti-skidding, feels comfortable, and light but strong. The stretch is smooth and unobstructed. Considerate Design: The top of the pointer is designed with a finger, which helps learners concentrate and learn more focused. It is very suitable for teachers to guide reading and explain knowledge points in class. Wide Application: Our telescopic teacher's pointers are suitable for blackboards, projection screens, bulletin boards, reading guides, role-playing, etc., it is a good helper for teachers. Besides being used in schools, they can also be used in offices and homes.