Product Number: SB42351
No longer avaliable
This item has been discontinued
Sorry, this product is no longer available. It’s been 400 years since the first microscope was invented in 1665. Yet, we’re still looking through that small lens and seeing the world on a whole new level. Get a larger-than-life look at human and plant cells with this DVD. Gain an understanding of their primary functions and watch these tiny building blocks of life in action. 25 minutes. Grades 6-12.