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× What is a Magnet? $225.00
$225.00
× Can we Build It with Sand or Soil? $225.00
$225.00
× How do I Investigate Rocks? $175.00
$175.00
× How do We Separate and Purify Mixtures? $225.00
$225.00

Cart totals

Subtotal $850.00
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Total $935.00