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Holiday Diffraction Stars

SKU #OPT-425
Availability: In Stock
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Let science be the star of your holiday!

Description

Let science be the star of your holiday! These stars feature double axis diffraction grating at the center. When lit from behind, they show a galaxy of rainbows. Ideal for your holiday decorating! For your home or classroom projects, each kit includes 6 of these beautiful stars and has complete instructions. (Requires scissors and a glue stick -- single hole punch recommended.)

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