GM Originals

Giant Microbes Organ - Science Biology Appendix, approx. 15 cm (6 inch), in small plastic bag

Giant Microbes Organ - Science Biology Acid Reflux, approx. 13 cm (5 inch), in small plastic bag

Giant Microbes Organ - Science Biology Hemorrhoid, approx. 20 cm (8 inch), in small plastic bag

Giant Microbes Organ - Science Biology Gallbladder, approx. 15 cm (6 inch), in small plastic bag

Giant Microbes Organ - Science Biology Pancreas, approx. 15 cm (6 inch), in small plastic bag

Giant Microbes Organ - Science Biology Plush Stomach, approx. 15 cm (6 inch), in small plastic bag

Giant Microbes Organ - Science Biology Liver, approx. 15 cm (6 inch), in small plastic bag

Giant Microbes Organ - Science Biology Irritable Bowel Syndrome, approx. 13...

Giant Microbes Organ - Science Biology Kidney, approx. 13 cm (5 inch), in small plastic bag

Giant Microbes Organ - Science Biology Asthma, approx. 18 cm (7 inch), in small plastic bag

Giant Microbes Organ - Science Biology Colon, approx. 13 cm (5 inch), in small plastic bag

Giant Microbes Organ - Science Biology Broken Bone, approx. 20 cm (8 inch), in small plastic bag