An innovative design and economical price make this microscope perfect for the unique needs of the elementary classroom. All-glass optics, inclined rotatable head with locked-in 10x widefield pointer eyepiece, and triple nosepiece with 4x, 10x, and spring-loaded 40x objectives. Innovative focusing system-designed to eliminate slipping or drifting out of focus. Locked-on stage clips. Built-in illumination housed within the base.