It's moving! Hold the page still! Double click on the image to make it larger.
An optical illusion is also called a visual illusion. The brain processes the information given to it by the eye, but - the effects of certain stimulation, like brightness, tilt, colour or movement, can give a false perception.
Ms S once watched a movie called "The Goonies" and she believes that if you feed these things Dr Pepper, they will multiply!
Wednesday, August 27, 2008
It's moving!
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2 comments:
Loved all of this Science Program and learned some interesting new facts.
I have a thunder egg which is very old indeed, ancient. I know that if it were cut in two it would reveal something amazing to see. - Ms Marcelle
About the magpie lark (pee-wee) - I(Ms Marcelle) have the South African Tulip Tree which grew from a seed planted by a bird dropping, and the nest, shown in Ms Leslie's pictures taken in Ms Marcelle's garden.
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