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Kerri9494: This mom wanted a full explanation
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Kerri9494: Whoa!
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Kerri9494: Kyle and the boys think it's really cool
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Kerri9494: Even moms love non-Newtonian fluids
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Kerri9494: Fun for kids!
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Kerri9494: Another tester
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Kerri9494: Tom gives it a try
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Kerri9494: The principal gets the lowdown
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Kerri9494: The principal gives it a try
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Kerri9494: Just enough to read
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Kerri9494: Kids gather 'round
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Kerri9494: The principal sizes it up