Vender SPEECH Kids Rainbow Prisma Learning Educational Toys Physics Stem Science Toys Glass Reflecting Triangular Prism Photographi Teaching Light Spectrum Right Angle Reflecting Children Optical Instruments Triangular Color Prism/Multicolor al mejor precio

<div><p>Size:5 x 3 x3cm Material:Glass Packing:1pcs Color:Transparent Type:Triangular Color Prism Features: Make a Rainbow by refraction easily and can also be used for some cool photography effects! Cool Science Experiment You Can Do at Home - You can explain to kids that light is actually made up of a spectrum of colors and talk about how rainbows form and then cement the information with a demonstration. Suitable for physics class experiment and children's extracurricular science activity. Kids can study physics knowledge by playing with this triangular prism.</p></div>