Wednesday, September 15, 2010

Optical Illusions

On Sunday Jaymi and got interested in looking at some optical illusions online.  It was fun, and she had never seen any of these before.

Like this one.

And this one.

And this one.

And this one.

She even tried to draw some of them.

She was amazed by this one...the endless triangle.

We made a flip book,

and she learned a few magic tricks too.
Like this one, where you cut a straw with a string inside, and the string magically gets pulled out, whole.

And this one, where you cover a quarter up with a piece of paper, and then scrunch up the piece of paper, proving that the coin has disappeared.

We found some great websites too.

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