1、70MM LARGE APERTURE: Kid astronomy telescope is equipped with a large 70mm objective lens and a high transmission optical lens that increases light transmission and reduces light reflection. 2、PROFESSIONAL DESIGN: The larger the astronomy telescope aperture, the larger the field of view will be, allowing for clearer and brighter images. Helps adults and children observe planets more easily. 3、MULTIFUNCTION: Adults astronomy telescope can be used not only for observing celestial bodies, but also for stargazing, moongazing, observing city night scenes, event performances, bird watching, outdoor scenery. 4、EASY TO INSTALL: Astronomy refractor telescope is easy to set up and quick to take down. It is easy to install and carry anywhere, even for beginners, which could be the best choice for traveling. 5、PREFECT GIFT: Kids telescope toy is the perfect gift for children, adults or beginners. Help them build an interest in astronomy, explore the unknown, enjoy nature and get away from the screen. Item Type: Kid Astronomy Telescope Material: Plastic, Metal Product Size: Main Mirror Barrel: Approx. 31x9.5x9.5cm / 12.2x3.7x3.7in Tripod Expansion Size: Approx. 31x29x42.2cm / 12.2x11.4x16.6in Aperture: Approx. 70mm/2.8in Focal Length: Approx. 300mm/11.8in Applicable Age: Over 7 Years Old 1 x Main Lens Barrel 1 x Tripod 1 x English Manual 1 x Eyepiece Filter 1 x Zenitheyepiece 2 x Eyepiece 2 x Eyepiece Storage Box 2 x Multiplier