Optical Triple Triangular Glass Prism Spectrum - White
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|Triangular prisms are used to disperse light, that is to break light up into its spectral components (the colors of the rainbow); It can be used to teach children to explore the mysteries of light, stimulate a child's thirst for knowledge, and improve the children's interest of understanding the scientific world.|
|Quantity||1 piece(s) per pack|
|Specification||This kind of optical glass prism can reflect seven-color sunlight; It can be used to teach children to explore the mysteries of light, stimulate a child's thirst for knowledge, and improve the children's interest of understanding the magic world; Great prism for teaching; Can be also a toy for kids|
1 x Triangular prism
1 x Case
To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.
|Quantity||3+ units||5+ units||10+ units|
|Rate||US$3.70 shipped||US$3.68 shipped||US$3.67 shipped|
What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.
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