The Kitchen Pantry Scientist...
Liz Lee Heinecke
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Electricity: Circuits, Static...
Carmella Van Vleet
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Experiment with Kitchen...
Nick Arnold
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Experiment with Engineering...
Nick Arnold
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Rita Records Her Data: Ways...
Baby Professor
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Miss Tery Knows the Story:...
Baby Professor
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From Planning to...
Baby Professor
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From One Question to More:...
Baby Professor
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How Are Control Groups Used...
Baby Professor
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Engines!: With 25 Science...
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Pranklab: Practical science...
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Chris Ferrie
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The Kitchen Pantry Scientist...
Liz Lee Heinecke
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Everything You Need to Know...
Baby Professor
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Reuse It!
Marla Conn
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Adventures in Engineering for...
Brett Schilke
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Sneaky Uses for Everyday...
Cy Tymony
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Growing a Beanstalk for Jack
Joanne Mattern
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Making a Windproof House for...
Sue Gagliardi
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Making a Pulley System for...
Nikole Brooks Bethea
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Making a Bridge for the...
Sue Gagliardi
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Making a Witch Trap for...
Joanne Mattern
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Crazy Contraptions: Build...
Laura Perdew
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Bots! Robotics Engineering:...
Kathy Ceceri
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Ollie and Harry's Marvelous...
Ollie Ferguson,
Harry Ferguson
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