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  Horrible Science: Bulging BrainsAdd to cart
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  Angry Animals – Horrible ScienceAdd to cart
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  Deadly Diseases – Horrible ScienceAdd to cart
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  Horrible Science: Vicious VegAdd to cart
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  Horrible Science: Nasty NatureAdd to cart
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  Horrible Science: Evolve or DieAdd to cart
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  Horrible Science: Sounds DreadfulAdd to cart
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  Horrible Science: Shocking ElectricityAdd to cart
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  Horrible Science: Killer EnergyAdd to cart
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  Horrible Science: Frightening LightAdd to cart
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  Painful Poison – Horrible ScienceAdd to cart
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  Horrible Science: The Fight for FlightAdd to cart
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  The Terrible Truth about Time – Horrible ScienceAdd to cart
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  Horrible Science : Fatal ForcesAdd to cart
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  Horrible Science: Ugly BugsAdd to cart
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  Space, Stars and Slimy Aliens – Horrible ScienceAdd to cart