15cm Crystal Optical Glass Triangular Prism with Gift Box
- Made of high quality optical glass
- Precise cuttings, offer good reflections of rainbow colors and color separation
- Great for teaching, learning , photography, kids toys
- Well protected in a silk lined box, safe kept, portable
- Side lengthen (cm): 3; Prism lengthen (cm): 15
- Package includes:
- Triple Prism with Gift Box x 1
(Other accessories are not included)
This 6'' / 15cm Crystal Optical Glass Triangular Prism for Physics Teaching is made of high quality optical glass and with precise cuttings, this optical glass triangular prism has stunning effects on teaching, learning, photography and more by providing excellent reflections of rainbow light and color separation. 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. With a gift box, it can be well protected and portable.