(100x Kids Microscope) Elecrainbow Handheld 100X Pocket Microscope with Adjustable LED Lighted Illuminator Monocular viewing head with LED light sources to help control viewing capabilities. Control magnification through a fixed focus, or through a range of adjustments. Powered by 2AA batteries (Not included);Stage: Plain Carrying pouch included,non-slip design easy to carry and storage This beginner handheld pocket microscope provides high 100X magnification for educational applications,encourages scientific exploration,rewards curiosity,introduces kids to a key scientific tool,and designs with preschoolers in mind