Prisms & Kaleidoscopes
Black Friday
Optical Glass X-Cube Birefringent Cube: RGB Combination Separator Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14 And Up
£1.84
-22%
1 other sellers
1pc Pixel World Mosaic Filter, Pixel Filter Keychain, Bag Charm, Transparent Mirror Pendant, Birthday Gift, Holiday Gift, Present
£3.23
-24%
1 other sellers
Optical Glass X-Cube Birefringent Cube: RGB Combination Separation Prism, Educational Gift, Classroom Physics Experiment, Suitable For Ages 14 And Up
£2.58
-21%
1pc High Definition Handheld Magnifying Glass, Portable Rosewood-Style Reading & Fine Inspection Magnifier, Elderly & Teacher Supplies, Halloween Gift, Birthday Gift
£3.10
-24%
1pc Prism Optical Spectrum Reflector, Physics Science Education Prism, Suitable For Gifts, Hobbies, School Teaching, Photography Props And Shooting
£1.88
-24%
1pc Pixel Stone Mosaic Filter Keychain Bag Charm - MC Lens Pendant - Holiday Gift - Birthday Gift - See The World From Another Angle
£2.73
-31%