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Follow these beloved characters on their hilarious escapades and discover the joy of reading
hands-on play
Perfect for hours of engaging fun at home or in the classroom
audio recognition and play
Optical Illusions Board Books Follow these beloved characters onAstonish 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, diffraction glasses, and much more! Conduct over 35 experiments, guided by the 48 page, full color manual.
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