Prisms & Kaleidoscopes

Save $0.61

Optical Glass X-Cube Double Refraction Cube: RGB Combination Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14+

$1.69

$1.69

-27%

-27%

Save $0.77

Optical Glass X-Cube Birefringent Cube: RGB Combination Separation Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14 And Up

$2.43

$2.43

-24%

-24%

Save $0.64

Optical Glass X-Cube Birefringent Cube: RGB Combination Separator Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14 And Up

$2.76

$2.76

-19%

-19%

1  other sellers

Save $0.45

1pc High Definition Handheld Magnifying Glass, Portable Rosewood-Style Reading & Fine Inspection Magnifier, Elderly & Teacher Supplies, Halloween Gift, Birthday Gift

50+ sold

$2.65

$2.65

-15%

-15%

Save $0.99

Optical Glass X-Cube Double Refraction RGB Prism Light Physics Experiment Desktop Display Science Collectible Gift Christmas Gifts

$2.91

$2.91

-25%

-25%

NEW4pcs Christmas Kaleidoscope, Holiday Gift Creative Rotating Toy, Classic Handheld Kaleidoscope With Built-In Christmas Scenes, Party Favor, Christmas Stocking Filler, Fun Decorative Gift For Teens And Adults, Random Style

$7.29

$7.29

-10%

-10%