1pc Three Primary Color Experimenter Color Light Optics Optic Color Experimenter Color Mixing Apparatus Light Color Mixing Tricolor for Kit Demonstrator Colors Plastic Black

Package Include 1 x Color Mixing Demonstrator Features - Battery: 3AA Batteries (Not Included) light color experiment. - Size: 14.00X11.20X8.00cm/5.50X4.40X3.14in light tricolor apparatus - Material: Plastic demonstration science light color. - Color: Black. - The red, green, and blue primary colors can be displayed separately primary color light demonstrator. - The demonstration of the three primary colors can be performed primary color demonstration. - It can be used for the hands-on operation of the students, perfect for any home, school, or laboratory. - Made of plastic material, and practical to use. - The two-color light mixed color and the three-color light mixed color can also be displayed.Goods Informationlight tricolor apparatus It is one of the for you.primary color demonstration Are you looking for a , yet experimental equipment ? Are you in search of a sturdy, trustworthy optics experimental equipment? , ! Our color mixing demonstrator must meet your needs

• Light tricolor apparatus:suitable for optical experiment of junior high school physics students,primary color light demonstrator
• Primary color light demonstrator:made from plastic material, to use simple structure and easy to use,light tricolor apparatus
• Demonstration science light color:due to the simple operation design make easier to operate,light tricolor apparatus
• Light color experiment:good for science exploration labs, classroom exercises, science fair projects and more,light tricolor apparatus
• Primary color demonstration:visually demonstrate the principle of three primary color to make it easier for students to understand,light tricolor apparatus