 Product Code:PUR890322
The Five Senses - 20 science tricks - discover exciting new facts about your senses! 'The Crazy Scientist' series, a collection of science tricks,...
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 Product Code:PUR026337
Forces & Energy - 20 amazing science experiments on forces and energy including the telepathic bottles, the acrobat egg and the paper made bridge....
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 Product Code:PUR890445
Indoors Science - This set of science tricks contains amazing surprises in the kitchen, living room and really...everywhere. 'The Crazy Scientist'...
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