As a hesitant buyer, I was unsure about this Industrial and Scientific Model Animal. But after I put it to the test, I was blown away by the level of detail and accuracy. This model is an excellent resource for educators or chiropractors to explain herniated vertebrae. The realistic appearance and ability to manipulate the model makes it a valuable tool for both visual and hands-on learning. However, the price may be a bit steep for some budgets. Overall, a great investment for those in the science education field.