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What do Animals do in the Winter? |
$225.00 |
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$225.00 |
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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 is Weather? |
$225.00 |
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$225.00 |
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× |
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What Materials will Bounce? |
$225.00 |
|
$225.00 |
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× |
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How does Sunlight Makes Day and Night? |
$225.00 |
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$225.00 |
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× |
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What is Reflection of Light? |
$225.00 |
|
$225.00 |
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× |
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What is Engineering Design? |
$695.00 |
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$695.00 |
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