Prisms & Kaleidoscopes
Optical Glass X-Cube Doubly Refracting Cube: RGB Combiner Splitter Prism, Educational Gift, Classroom Physics, Suitable For Ages 14+
$8.158
-3%
2 other sellers
Teenager Eternal Changing Past Nostalgia Game, 2pcs/3pcs/6pcs Random Color Style Classic Magic Rotating Universal Electronic Game,
$13.290
Snowflake Crystal Light Catcher, Rainbow Prism Hanging Decor, Suitable For Summer Windows, Garden And Home Decor And Outdoor Garden Decoration
$10.497
-8%
1pc High-Quality Glass Prism - Physics Education Dispersion And Spectrum Teaching Tool, Photography Science Experiment, Ideal Gift For Students And Science Enthusiasts, Physics Theme Handheld Design Durable Construction
$14.590
Handmade "Butterfly In The Mirror", Bethlehem Star Conical Kaleidoscope Birthday Gift, Stress-Relieving Toy, Novel Toy
$471.873
-7%
Est. arrival: before Halloween
Optical Glass X-Cube Birefringent Cube: RGB Combination Separation Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14 And Up
$12.099
-9%