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× |
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What Makes the Changing Seasons? |
$695.00 |
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$695.00 |
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× |
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How can we Design a Car to go Faster? |
$225.00 |
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$225.00 |
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× |
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What are Actions & Reactions? |
$225.00 |
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$225.00 |
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× |
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What are Levers? |
$225.00 |
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$225.00 |
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× |
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Learning About the Changing Seasons |
$12.95 |
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$12.95 |
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What are Teeth? |
$225.00 |
|
$225.00 |
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× |
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What Makes Plants Live? |
$225.00 |
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$225.00 |
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What is a Magnet? |
$595.00 |
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$595.00 |
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