8cm Optical Glass Triple Triangular Prism Physics Teaching Light Spectrum UK New 656113807601
8cm Optical Glass Triple Triangular Prism Physics Teaching Light Spectrum UK New Product Description
Description:Model: Triangular Prism.Size :8cm*2.5cm*2.5cm.Material :optical glass.Seven-color reflects sunlight and teach children to explore the mysteries of light to stimulate a child's thirst for knowledge, teaching children to understand the magic world.This Triple prism is a brand new and durable one. It is used to research the refraction and dispersion of the light, and make a thorough inquiry of the forming of the rainbow. Buy it now, and let your children enjoy the fun of light! It is a good present for children! Package Include:1 x Triple Prism.Payment Policy
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Please submit payment within 7 days after the auction ends.Feedback
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1. UK STOCK. 2. Orders processed within 72 hours of payment verification. 3. We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. 4. If you have not received your shipment within 30 days from payment, please inform us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 5. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.