Feature

●Easily create rainbows with refractive - use direct sunlight to produce rainbows, and can also be used for some cool photo effects!
●EXPERIENCE RAINBOAT TRENDS - Using prisms in front of the lens, you can create a vivid and large rainbow across your face. Great addition to your photo supplies
●Cool science experiments - can be done at home - explain students that light is actually composed of different colors, talk about how rainbows are formed, and demonstrate information
●Makes a Great Gift - Most of the ages will be so much fun to play with it
●Material: K9 optical glass; Size: 35*35*35mm; Package Content: 1 x Triangle Column


Description

Features:
Easily create rainbows with refractive - use direct sunlight to produce rainbows, and can also be used for some cool photo effects!
Makes a Great Gift - Most of the ages will be so much fun to play with it.

Specifications:
Material: K9 optical glass
Size:35x35x35mm
Quantity:1PC

Package Includes:
1 x Triangle Column

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you dont mind before you value it.

Warm Tips:
1. We recommend you buy it right away when you plan to use it.
2. If you have any problems with this product, please contact us immediately. We will solve it.