Product description and product dataprovide:1xTeleskopFeatures: The best telescope for children and beginners] The telescope meets all the needs of beginners, and children's astronomy journey starts here Equipped with 3X Barlow Len and two eyepieces, H20mm and H6mm, children can get 15 to 150 times magnification. Whether you are observing the stars, moon or planets at night, the telescope is the best helper for children and beginners in astronomy.[Large aperture] 70mm aperture and 300mm focal length provide a brighter and clearer picture, even beginners can get a clear picture. The larger the aperture, the larger the field of view, and the clearer the image.Easy to assemble and disassemble. We have a full set of paper and video installation guides. do not worryInstallation problem. Even for first-time users, children and beginners can install it without tools.