DOUBLE-SIDED FRAME: The two-sided viewer will help children identify common cloud types, garden birds, or moon phases. Just look through the viewfinder and connect it to the reference frames on either side of the viewfinder. FUN AND EDUCATIONAL: The nature guide finder frame is perfect for stand-alone use or in conjunction with nature lessons to help kids learn in a fun way. Stimulate curiosity: Nature viewer stimulates children's curiosity, guides and attracts children's attention to perceive animals and plants, and explore nature. CHOICE: Nature viewer allows kids to play and learn about nature, making it a great gift for your kids, nephews, and students. DURABLE MATERIALS: Naturally shielded detectors are made of high-quality wooden materials, all ergonomically handcrafted, so they are resistant to breakage and comfortable. type:birds Colour:Photo Color Material:wooden Size:20 x 12 x 0.4cm Package Contents: 1 x Natural Guide Finder Framework Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.