Welcome to our store! 1. With high-quality materials and exquisite design, the biological monocular microscope is suitable for beginners, children, and students to learn. 2. This children's microscope is a great gift that can satisfy children's curiosity and stimulate their interest in exploring the nature of science. 3. Suitable for children over 6 years old, parents can accompany their children to collect samples and guide them on how to observe correctly. 4. The microscope is easy to set up and use, the body is sturdy, lightweight, portable, and can be used indoors or outdoors. 5. Help enrich children's preschool scientific knowledge, cultivate children's practical ability. Item Type: Microscope Material: Plastic Color: As the picture shown Weight: Approx. 323.0g/11.4oz Battery: 2pcs AA battery (not included) 1 x microscope 1 x tweezers 2 x collection bottle 5 x sample cover If you receive your product and find any product problems, such as damage or a wrong item. We will do our best to provide you with satisfactory after-sales service.