Bacteria Cell Structure Model, 10 Labeled Structures with Key Card3 dimensional bacteria cell teaching demonstration model designed with input from scientists. Shows enlarged cell features ideal for studying structure and function. Custom molded using the highest quality nontoxic polymers and polyvinyl chloride (PVC) for durability. Hand painted by skilled artists to deliver the highest level of detail possible using vibrant, safe, eco friendly paint. Important structures are numbered on the model and easily