Let our children's microscope open up a novel microscopic world for your children, and let them learn while having fun Made of high-quality ABS acrylic material. Rugged, safe and suitable for children. Simple operation and clear imaging. This high-definition magnifying microscope is suitable for children and beginners. It has dual powerful illumination, with incident and transmission LED light sources. Beginner compound microscopes provide high magnifications for educational applications, with 100x, 400x, and 1200x magnifications. The observation eyepiece can adjust the focal length and angle, the screw type lifting adjustment observation eyepiece, the brightness of the LED light source can be adjusted This is a huge investment in education! Cultivate children's interest in endless exploration of life and enhance parent-child interaction. This includes everything you need to teach your child about science and start dissecting specimens. The kit contains: 1 x permanent microscope section. 5 x slides. 2 collection bottles. 1 sample box. 1 tweezers. Note: This product does not contain batteries, please purchase separately