Rocks, Gems, & Geodes
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Brain Box - Absolute Electronic Kit
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13-in-1 Solar Robot Kit - Grey
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Brain Box - Mini Plus Experiment Kit
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Funtime: Newtons Cradle
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National Geographic: Volcano Science Kit
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National Geographic: Dinosaur Dig Kit
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4M STEAM: Powered Kids - Magnet Exploration Kit
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4.29
Brain Box - Maximum Electronic Kit
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4M: Science Crystal Growing
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National Geographic: Shark Dig Kit
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Brain Box - FM Radio Experiment Kit
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National Geographic: Cool Reactions - Chemistry Kit
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