Introducing the Monocular Telescope: the ultimate hands-on experience for parents and kids, available at Petrosains SHOP! The 150m Real Sight Distance Monocular Telescope is not only an assembled model but a functional telescope too. With its 20mm eyepiece and 30mm objective lens, it offers a visual distance of 150m. Its unique separated design doubles as retro decor and an assembled model that you can take anywhere. Packed with pre-cut wood sheets, accessory tools, and an English instruction book, the Monocular Telescope guarantees a sense of fulfillment as you build and decorate together. Ideal for ages 14 and above, it makes a perfect gift for DIY lovers, and an exquisite addition to any room or office. Create lasting memories and share the fun with family and friends!