Magic Tricks

As an optometrist, I am obligated to buy any and all tricks involving any eyes or vision. (it is in my nature). So I found it quite disappointing to see that this "set" of eye related tricks involved nothing but a single actual "trick". What is essentially a miniature zombie ball which looks like an eyeball. Even though this product is meant for kids, I would still expect some level of actual magic tricks. I am sticking to my eye spongeball tricks which always gets a good response from patients.