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Mr. Sci Science FactoryNEWTON’S CRADLE

$22.70
A device that demonstrates conservation of momentum and energy via a series of swinging spheres.

Product Description

The T-PUZZLE is a tiling puzzle consisting of four polygonal shapes which can be put together to form a capital. The four pieces are usually one isosceles right triangle, two right trapezoids and an irregular shaped pentagon. With only four pieces, the T-PUZZLE is deceitfully simple. Studies have shown that few people are able solve it under five minutes, with most people needing more than half an hour to solve it. At present this T-PUZZLE comes with 100 figures to challenge your brain.

Specification

Dimension 8 x 12 x 17.5 cm
Material wood, iron frame, iron balls
Made in Taiwan

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