ROKR 3D Wooden Puzzles Monocular Telescope Model Building DIY Science Kit Birthday Gift for Adults and Teens

3D WOODEN MONOCULAR: Excellent 3D wooden puzzles. 1:1 replicates the function of the retro monoculars. Build your own working Monocular model made of sturdy plywood. After finished, you can observe long-distance objects by extending the telescopic lens tube. WONDERFUL GIFT&HOME DECOR: It is ideal and creative gift to surprise friends, families, Birthday/ Christmas.A good choice for someone who is DIY lover. It looks great and pretty to show on your table, With a retractable tripod, it can become a decoration in your office or living room. STEM EDUCATIONAL TOYS: This ROKR wooden puzzle can also be a brain teaser puzzle. Its a highly educational construction experience that satisfied you. Improve your understanding of STEM principles while having a whale of a good time. And it is fun to put together with your family or friends. NO ADDITIONAL TOOLS REQUIRED: Everything you need to assemble the building kit comes in the box. Simply unbox and start! No additional tools or glue is required. PORTABLE: Our monoculars are equipped with a portable bucket, which can be carried with you when you go out or camp.