Description

. Mine looks almost perfect to the naked eye, only under magnification are some insignificant flaws visible, and those only along the outer edges. Suitable for non-professionals to make some experiments for explaining the basic theory of light. White light coming in from one side gets split into three colors, each exiting from a different side of the cube. This item is a in the shape of cube

Features

- Color: As shown.
- Material: Crystal.
- Size: 1.5x1.5x1.5cm.
- Note: This item does not fit for projector, please do not put it into projector to replace the original.
- Can be used as teaching tools or research tools and decorations.

- It may improve children's interest of natural light and help them to discover some interesting phenomena.
- Children can get the initial experience of the refraction of light perception and stimulate their curiosity.
- A necessary equipment for science class of kindergarten, primary school , junior high school and high school.
tungsten cube

3 x Cube

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