Three-dimensional view of an enlarged plant cell. Enlarged approximately 4,000 times, this realistic model offers the view as seen through an electron microscope. Color-coded for easy identification, a portion of the wall is removed to show the plasma membrane, vacuoles, plastids, mitochondria and the nucleus. Mounted on a sturdy base. Includes comprehensive key card. Size: 9 3/4"L x 6"W x 11 3/4"H. Grade Level: 6-12.