What we’ve been up to

Check out our new Razor Blade Diffraction demo that shows Poisson's Spot! The refraction is now easier to see and will be sure to mesmerize your students!

New projectile motion view

The Howitzer and Bridge demo page now contains a video that follows the path of the ball as it flies through the air.

New Request Center

Now you can order a demo right from its page! (this feature is still in production)
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