Dual-lens magnifying glass: The toy 3x & 6x combination lens, the high-magnification zoom lens stimulates children's desire to explore, arouses them to share with friends, and explore the outdoors together. It can also be used to observe live insect or to observe flowers, leaves and other small objects.Premium Material: Made of ABS body with acrylic optical lens, smooth and wear-resistant edges, the lid has air holes to ensure that Insect can survive in the bottle for a long time.Transparent bottle design: large-capacity storage of Insect, allowing the toys to be better observed, attracting children's interest and encouraging their own exploration.Science Education Kit: Great educational training for kids to exercise understanding of nature by observing Insect. Develop thinking skills, discover the impressive natural world, and further develop the brain.Children's Gifts: The best gift for children, as birthday gifts, Christmas and Children's Day gifts, encourage them to freely explore the colorful world and beautiful nature.