Functional Eye Model, with Changeable Lens Hydra model washable plastic for years of

washable plastic for years of hands-on activities

If received broken please provide the image to receive instant refund

Printed in black onto yellow material for optimized visual clarity

Sharp edges for great random game play

20 magnetic marbles

Functional Eye Model, with Changeable Lens Hydra model washable plastic for years ofAn excellent Eye Model type to study the functions of the human eye. With flexible lens, the model can focus an image on the retina, demonstrates far and short sight, and their corrections. Size: 145mm x 150mm x 185mm. Mounted on a base. Premium Quality: 100% Anatomically correct, this anatomy model is hand painted and assembled with the utmost attention to detail. Perfect for the doctor's office, anatomy classroom, or study aid. Designed for use in