Functional Eye Model, with Changeable Lens Hydra model Our kit features 132 durable

Our kit features 132 durable foam magnets in 7 shapes and 6 colors plus a big magnetic board that holds the pieces in place as children work

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20 magnetic marbles

If received broken please provide the image to receive instant refund

Rescue 230

Functional Eye Model, with Changeable Lens Hydra model Our kit features 132 durableAn 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