About

In this activity children will make their own Pixie Stixs. Using these Pixie Stixs children will explore their taste receptors also known as taste buds. Some of the Pixie Stixs will be sour due to the citric acid and others will be sweet due to the dextrose.

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https://beyondthedish.files.wordpress.com/2013/03/gustatory_receptor_cell.gif