This spyglass magnifies 30 times! Great for the young explorer. Made from metal and plastic, it has a stable metal ocular extension. Extendable from 7.5″ to 14″. Objective diameter, 2″. Young explorers can minutely observe the world of animals and plants with this spyglass. And it’s also great for pirate role games! Terra Kids explorer accessories give children the opportunity to quietly observe nature’s wonders.