Usage Tips:Perfect Size --- Quantity: 4 pieces | Size: The telescopic handle of the pointer for classroom offer perfect lengths, from 6.69inch/17cm to 21.65inch/55cm | Color: Blue, Red, Green and Yellow | Design: Fun retractable finger shape, coupled with bright colors, can enhance the fun of classroom activities and keep students focused. It can also be used for reading, role-playing, music conducting, demonstration lessons, etc. Interactive Learning Tools --- Our telescopic pointer sticks are versatile tools that promote interactive learning in school and at home. The small finger pointers draw students' attention to details on the blackboard and encourage their active participation. These extended pointers can also create meaningful parent-child interactions and foster a collaborative learning environment. High Quality---The finger pointer stick is made ofmade of high-quality stainless steel, which is flexible and does not shake when stretched; the handle is made of silicone, which is easy to grip; the top fingers are made of plastic, which is not easy to deform and break. The telescopic design ensures easy storage and carrying, making the foldable pointer stick a perfect teaching companion for teachers on the move and parents on the go. Retractable Handle --- The teacher pointer adopts a telescopic design, which can be shortened to 6.7 inches /17 cm at the shortest and stretched to 21.7 inches/55 cm at the longest. You can flexibly adjust it to the length that suits you according to your needs; it can be retracted to the shortest for easy carrying and storage. Using this pointer can quickly point out key teaching information, allowing students to learn clearly and effectively improve your work efficiency. Wide Range of Applications: --- The hand pointer is very suitable for teacher teaching, conference training, speeches, lectures, museum explanations, etc. It can effectively point out key information and improve work efficiency. This extendable pointe