Amaze children with the world's tiny wonders. 50x 100x 150x 300x and 600x magnification. Built-in light rack and pinion focusing. Includes professionally prepared slides. Comes with numerous accessories. Requires 2 AA batteries (not included). For grades 3+/ages 8+. Examine the inner workings of cells or the microscopic structure of crystals with the spectacular Educational Insights MicroPro 48 Piece Microscope Set. This package comes with all the tools and samples kids need to learn about objects too small to be seen by the naked eye. The microscope features a magnification range of 50x-600x so children can spot every detail of the world's tiniest wonders. Comes with accessories and already prepared slides. Requires 2 AA batteries (not included). For ages 3+ and ages 8 and up. About Educational InsightsBased in Southern California Educational Insights specializes in the manufacturing and innovation of educational toys and games. Early childhood math language Spanish science and social studies are all subjects they tackle in fun and inspiring ways. Teacher resources classroom products and games like Jeopardy are all a part of Educational Insights rich inventory designed by experienced educators and parents because they know best! Make learning fun with Educational Insights.