Optical Glass Prism, Stained Glass Six-Sided Bright Light Combine Prism Stained Glass Prism for Teaching,Science Learning for Kids(2 * 2 * 2cm)

Features: The beautiful and unique design of six cubic sides can be permeable to light, in the same environment, different different color rendering angles 100% quality optical glass, made of K9 optical glass, with better refraction and clear reflection. Used as a teaching or research tool. Beautiful appearance, can be used for decoration. It can also be used in photography, which can produce a good filter effect. Specification: Material: K9 optical glass Size: 2 x 2 x 2 cm/0.8 x 0.8 x 0.8 inches, 2.2 x 2.2 x 2.2 cm/0.9 x 0.9 x 0.9 inches (optional) Package list: 1 x optical glass prism 1 x gift box 1 x clean cloth.

• SIX-SIDED TRANSPARENT DESIGN - The beautiful and unique design of six cubic sides can be permeable to light, in the same environment, different angles of different color reproduction. Watch the beautiful color change, that will calm your restless mind and reduce stress.
• Didactic Use This optical glass prism is not only optical, it is also a subtractive color mixing presentation, perfect for kids to learn about color scheme.
• K9 Optical Glass: 100% quality optical glass, made of K9 optical glass, with better refraction and clear reflection.
• GREAT FOR DESK DECOR - Makes a great decor piece for your office, your bedroom, living room or anywhere else. It will create an artistic that can not only loosen people's nerves, but also evoke their wildest imagination.
• The perfect gift for all ages: the optical glass prism is suitable for small indoor or outdoor gifts for all boys, girls, men and women, school students and office crowds, as gifts for birthdays, Christmas and other holidays.