Clementoni Science and Play The NASA Telescope ToyDescriptionSpecificationsShipping Ages 8 + A real NASA telescope to explore beyond the horizon while observing the Moon, the stars and scanning the sky! This professional telescope for children is equipped with a 50 mm lens and interchangeable 6 and 12 mm eyepieces with which to enjoy 50 and 100 X magnification! This astronomy lab also contains the Barlow lens with a 3X magnification factor and the finder to orient the telescope and help the child