Product Review
Specifications
Material: K9 Crystal
Size: 2.2cm x 2.2cm x 2.1cm/0.9'' x 0.9'' x 0.8''
Quantity: 4pcs
Attention
Please pay attention to the size before purchase.
Product can not be used on Projector.
Package Includes
4 x Prism Cube
- 4pcs as a set, 2.2x 2.2x 2.1cm each, disperse white, red, green, and blue lights
- Can be used as school teacher classroom demonstration and research instrument
- Also can be used as children intelligence development toy or art decoration
- Children can get the initial experience of the refraction of light perception and stimulate their curiosity
- A necessary equipment for kindergarten, primary school science class, junior high school, high school
