Enlarged 3000 times. Made of unbreakable high quality PVC, hand painted with non-toxic colors in a scientifically correct manner. Shows, illustrates the microscopic structure. In one piece mounted on a plastic base, length approx. 420, width approx. 300mm, thickness approx. 110mm. It is supplied with detailed instruction cards and conforms to the main EU safety standards

Enlarged 3000 times. Made of unbreakable high quality PVC, hand painted with non-toxic colors in a scientifically correct manner. Shows, illustrates the microscopic structure. In one piece mounted on a plastic base, length approx. 420, width approx. 300mm, thickness approx. 110mm. It is supplied with detailed instruction cards and conforms to the main EU safety standards