Genetic buttons are an educational aids used for biology subjects. Genetic buttons consist of a number of buttons with different colors that indicate human chromosomes.
Genetic buttons are very effective to use, because biology subject matter about genetics and crosses can be demonstrated with this tool. Students do not need to imagine but can do experiments for different genetics - different, so it is easier to understand.
We sell cheap educational aids with guaranteed quality. We also provide a variety of other educational aids such as replicas of bodies, props of light kits and so forth.