This product is perfect for creating a unique and eye-catching focal point in a home office or study, ideal for decorative purposes.
TopHomer 1Pcs Clear K9 Crystal Triangular Prism for Photo Rainbow Lights Crystal Optical Prisms Glass Physics Teaching Refracted Light Spectrum, 50mm
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HEEPDD K9 Crystal Optical Glass Prism, Prisms & Kaleidoscopes Tool for Light Spectrum Demonstration, Ideal for Classroom Use and Home Decoration K9 Crystal Optical Glass Prism, (15*15*87)
4 Pack K9 Optical Crystal Photography Prism Set with，Include 50mm Crystal Cube,50mm Glass Triangular Prism, 55mm Crystal Ball, 60mm Optical PyramidFor physics teaching, games and photography
