Learning Resources GeoSafari Jr. Kidnoculars Extreme. Encourage children to get outside and explore the world around them. Child-friendly binoculars promote STEM-based scientific observation of nature and animals. Focus-free vision with easy-to-see 3x magnification and built-in, audio amplification makes these all-in-one binoculars perfect for young explorers. Includes a breakaway strap for safety. Kidnoculars Extreme require 2 AAA batteries (not included). Measures 9cm H x 19cm W x 18cm D. Suitable for ages 5+.