TOB04343TOB04343
TOB04343TOB04343

Newton's Cradle

TOB04343

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Product description
If one steel ball is lifted and allowed to fall back onto the row, the ball at the other end will swing out. With two dropped at one end, two swing out. A classic desk ornament, as well as a fun look at Newton's Law of Reaction...! Approximate Size: 11 cm.
 
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