GIANTmicrobes Brain Cell (Neuron) Petri Dish GIANTmicrobes Brain Cell (Neuron) Petri Dish Includes a petri dish with 3 mini Brain Cell microbes Comes packaged with a microscopic image of brain cells and fun educational information Makes a very intelligent gift for GIANTmicrobes collectors and science buffs Plush, approximately 7" tall