Let the whole class see what's on that slide with this big (7") screen microscope! -- -- View objects 80 times larger than actual size. With the Smithsonian Mega Screen Microscope, it easy for the whole class to see the slide using powers of 30x, 40x, 60x, and 80x. Increase student interest and understanding of the microscopic world. Recommended for ages 8+ -- The set includes: -- **4 interchangeable objective lenses -- **750 power eyepiece -- **stirring rod, petri dish, 10 blank slides, 15 cover slips, 20 blank labels -- **pair of tweezers -- **2 collecting vials -- **spare bulb -- **1 hatchery -- **2 prepared slides -- **Instruction Manual -- For ages 8+ -- Requires 3 "C" batteries (not included) |
