Perception Challenge Kit
	Price: $24.99 Recommended Age Group: 4+ yrs. Made in: USA. Dimensions: 8½" x 11". Availability: Discontinued Item Number: SC160 Qty:

Product Description   Explore the serious side of the brain while viewing dynamic optical illusions!We've created 36 amazing images in 12 categories that will delight your students. Each image represents a special optical illusion. A normal brain will view the image in a specific way. Use the illusions to engage your students and to help diagnose certain cognitive disorders. Includes ingenious die-cut rulers to help explore and explain the illusions. Perfect for all ages. Image cards are 8½ x 11" (22 x 28 cm). Includes idea guide.

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