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. Stars are approx. 3.66 inches in diameter. (Requires scissors and a glue stick -- single hole punch recommended.)Holiday Diffraction Stars
SKU: TCH-OPT-425
Unit Price
Quantity
Subtotal
US$ 5.46
US$ 5.46
US$ 5.431%
2
US$ 5.411%
3
Description
Shipping from
This product is shipped from our supplier's warehouse in CT, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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