40mm Asfour Crystal Ball Prisms #701-40 (Pink)

50mm Asfour Feng Shui Crystal Ball Prisms (Clear)

WSF-Prism, 1pc 20x20x20 Color-Collecting Prism 6-Sided Cube with Light Box Color Prism Square Prism Optical Glass Lens Cross Dichroic Mirror

no logo WSF-Prism, 1pc 60mm Aperture Objective Focal Length 500/600/700/800 / 900mm DIY Homemade Astronomical Telescope Accessories (Size : 5x24 Finder)

ZhuoChiMall CMY Mixing Color Cube, 50mm (2.0 inch) Colorful Acrylic CMYcube Prism for Home or Office Desktop Decoration, STEM/STEAM Toys, Science Educational Toys Gifts for Kids

Antique Double Wheel Kaleidoscope Vintage Maritime Optical Brass Collectible Nautical Gift Vintage Look Kaleidoscope Antique Finish for Friends and Adults

ZhuoChiMall CMY Color Cube 2 inch (50 mm) Crystal Glass Cube Prism, Multi-Color CMYcube Toys and Desktop Decoration

Bits and Pieces - Kaleidoscope Pendant Necklace - Colorful Kaleidoscope Necklace on 14" Chain

DRAGON SONIC Handmade Creative Kaleidoscope, Educational Toy for Kids, Heavenly Mural

Wang shufang WSF-Prism, 6pcs 22mm Defective RGB X-Cube Prism Cross Dichroic Physics Teaching DIY Decoration

Kaleidoscope Studio (Age 6+)

Educational Toys for Kids 1Pc Polygonal Kaleidoscope Toy Camera Shaped Kaleidoscope Plaything Light Yellow

no logo WSF-Prism, 1pc 60mm Aperture Objective Focal Length 500/600/700/800 / 900mm DIY Homemade Astronomical Telescope Accessories (Size : Zenith Mirror)

Triangular Prism K9 Optical Glass Triangular Prism with 40x40x180mm Size for Teaching Light Spectrum Physics Rainbow Effect Phototaking

no logo WSF-Prism, 1pc Rainbow Maker Triangular Prism Science Experiment Optical Glass Spectroscopic Prism Light Physics Teaching Kids Educational Toy

Toyvian Kids Classic Paper DIY Kaleidoscope Old World Kaleidoscope Classic Toy for Children Classic World Toys Party Favors 5 Set

TED Light Crystal Prism (4.5in) - Shows a Kaleidoscope of Colors