Retractable Design: The teacher's pointer extends to approximately 21.7 inches when fully extended and folds to approximately 6.7 inches, allowing for flexible extension as needed and convenient storage. Long-Lasting Use: You can use this pointer for a long time. The handle is frosted, non-slip, and waterproof, comfortable to hold, with a built-in 304 stainless steel core for strength and durability. Practical Gift: The teacher's pointer is perfect for teachers to use in small and large group teaching and reading time. It's convenient and practical, making it an ideal Teacher's Day gift. Wide Range of Applications: This retractable pointer is suitable for teachers, tour guides, presenters, conference training, lectures, conference sand tables, salespeople, conductors, guides, etc. Cute and Eye-Catching: The teacher's finger pointer is cute and eye-catching. Its adorable design can attract children's attention, helping them focus more on learning and improving classroom efficiency.