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goofin’ off
Magnetic Fun for Little Ones:
are creatively designed to inspire imaginative play
Bring your experiments to life as the tornado swirling action
Tonka ® Chuck My Talking Truck is great for age 2+
Optical Illusions Le Mans goofin’ offAstonish yourself with optical illusions and amazing visual phenomena as you explore human perception and the physics of light. Experiment with light and the color spectrum by building a color wheel, a fiber optic peacock, and diffraction glasses. Learn how the eye and a camera are similar and how they are different. Build a camera obscura and pinhole glasses. Investigate lenses and light refraction. Experiment with spatial vision and depth perception
US$ 12.95
US$ 159.95
US$ 1005.46
US$ 335.64