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Light Blox

  • Light Blox classroom LED Light Sourcs
  • Light Blox classroom LED light source
  • Image 3

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LTB-003R


Product Description

These Light Blox LED's in Green, Blue and Red are the most popular set of lights for classroom science experiments and demonstrations. The only classroom light source you'll ever need!

Quick, easy and powerful! Explore all the basics of light and color with a set of three LED Light Blox. STEM comes to light as you explore reflection, refraction and light color mixing. Comes with a removable cap so you can project either a bright line or a solid block of bright red, green or blue LED light. Light science demonstrations and light science experiments for the entire class with  Light Blox that magnetically attach to the board at the front of the room.

Check out our downloadable FREE Lessons about Light and Optics! 

Product Videos

Light Blox Bring STEM to Light! (00:31)
Bring STEM to light with Light Blox by Laser Classroom. See how and why green disappears under red light, light bends one way with a convex lens and the other way with a concave lens and what rule light follows when it bounces!
  • Light Blox Bri...
    Bring STEM to light with Light Blox by Laser Classroom. See ho...

Product Reviews

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  1. Light Blox

    Posted by Kristi Rosenbaum on 14th Dec 2016

    I love this product. I have ordered multiple sets that are used in different centers and the kids love them also. Great product!!

  2. These provide great beams of light for multiple optics uses.

    Posted by Sonia Faletti on 5th Sep 2015

    Since it is the International Year of Light, I set up optics stations for the first day of class. Three of the stations used Light Blox: one used them with lenses, one with mirrors, and one for color mixing (with the covers off). It is easy to see how the light beams are bent by the curveryd mirrors and lenses. Students can rotate the lenses and mirrors to see how that affects the beams of light. Great tool, easy to use, and appealing to look at.

  3. Great for open-ended investigations and demonstrations!

    Posted by Sam on 18th Mar 2014

    Loving these light blocks so far, I like how you can project a narrow or wide beam, and how well they work with some simple lenses and mirrors. The magnets on the light blocks are insufficiently strong to hold them to my whiteboard, but they work really well under the document camera with the room lights turned off. Stronger magnets would definitely be a plus, but even without them I am very happy with this product.

 

 
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