Physics Science Toys, Triple Prism Glass Reflecting Color

Physics Science Toys, Triple Prism Glass Reflecting Color, Light Spectrum Learning Educational Toys For Children, School Teaching

Brand Name: OLOEY
Origin: CN(Origin)
Recommend Age: 4+
Model Number: Science Toys
Certification: CE, CCC
Certification: China certified (3C)
Optical Prism: Physics Experiment
Triangular: Rainbow
Optical Glass: Teaching
Light: splitter
Montessori toys: STEM