Light and Dark: Science in Action How Things Work
$3.90
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$3.90
Regular price
$6.00
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Light and Dark: Science in Action How Things Work
$3.90
Sale price
$3.90
Regular price
$6.00
How does light bend? Why do we see shadows? How far can you see? Find out the answers to these questions and more with fun experiments that show you how and why light and dark works!