Model shows the major structures of cell, Different colors are used to allow teachers and students to easily identify the different structures of the cell. All significant features are numbered and identifiable on the included key. cells are magnified 2,000 times. Other models include skeleton system, Lymphatic, plant cell model, Eye model, Heart model, Ear model, brain model, Human torso model, Excretory system, circulatory system, Mitosis and meiosis demonstration  model, DNA model etc.