Model of a bacillus bacterium enlarged thousands of times for detailed study. The durable model is molded using the highest quality nontoxic polymers and PVC, and is hand-painted by skilled artists to deliver the highest level of detail possible using vibrant, safe, eco-friendly paint. The one-piece model can be removed from its stand and comes with a key identifying 10 structures. Model size: 11.8″L x 4.5″H x 1.9″D. Height mounted on stand: 8.7″.