Stimulates Curiosity - Children's Astronomical Telescope Allows Your Child to See Incredible Detail; Perfect Girls and Boys Interested in Space, the Moon and Astronomy. Optical Glass - This Easy-To-Use Telescope, Low-Power and High-Power Eyepiece; with 20X, 30X, and 40X Magnification Eyepieces, If Used Properly, This Combination Makes It Easy for Your Child to Find the Moon and Then in for a Close-Up Shot. Stabilizing Tripod - Use the Included Tripod to Stabilize Your Astronomical Telescope for the Viewing Results. Perfect for Beginners - This Telescope is Easy to Assemble and Use, Making It Ideal for Young Geniuses to Enjoy with Their Parents. Satisfaction Guaranteed - You and Your Child Will Love This Lunar Telescope! Product Specifications: Eyepiece Magnification: 20X/30X/40X Clear Aperture: 50Mm (2.4\u2033) Focal Length: 360Mm.F/7 Oblique Mirror: 90° Focusing Distance: 17Cm/6.69Inch Optical System: Refractive Product Content: 1 X Telescope Body 3 X Multi-Magnification Eyepiece 1 X Extendable Tripod