How can we tell if something is shiny or dull? In Shiny or Dull, children learn how light affects shiny and dull materials, how we can tell if something is shiny or dull, and which materials have these properties.
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How can we tell if something is shiny or dull? In Shiny or Dull, children learn how light affects shiny and dull materials, how we can tell if something is shiny or dull, and which materials have these properties.
Read Less
