Retractable Hand Pointer: Professional retractable teacher pointer, easily extends from 7 inches to 22 inches compatible with optimal reach. 5 sections including the handle allow compatible with precise length adjustment. Folds up compatible with easy storage and portability. Sturdy and Durable: Made of high-strength stainless steel, each part slides out smoothly and remains stable at any length. No need to worry about shaking, bending or breaking. Sturdy EVA head effectively prevents decompatible withmation. Fun Finger Shape: The playful finger naturally attracts students' attention and adds a fun element to the classroom. Perfect compatible with keeping elementary school students interested in learning. Firm Grip: Thanks to the textured ABS handle, the pointer is comcompatible withtable and firm to hold. Even after long presentations, it will not slip due to sweat. Sturdy and durable compatible with daily use. Widely Applicable: A must-have tool compatible with teachers, trainers, speakers or tour guides. Perfect compatible with blackboards, digital whiteboards, projection screens or other media in classrooms, meeting rooms or travel.