• Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store
  • Early Fun Development Educational Figurines & Miniatures My Prettyhome Store

Early Fun Development Educational

$29.99 SAVE 0%

Quantity

REAL TIME VISITORS RIGHT NOW

Early Fun Development Educational Newtons Cradle Steel Balance Ball Physics Science Pendulum

Who knew the conservation of momentum and kinetic energy could be this fun? Sir Isaac, of course. Swing one steel marble back, let it go, and watch as kinetic energy causes the one on the opposite side to swing the same distance. If you're feeling saucy one day, try swinging two or three at once just don't pass out from the excitement. This 5.5" desktop display model is a version of newton's cradle, a device that demonstrates conservation of momentum and energy via a series of identically sized swinging spheres. When one ball on the end is lifted and released, the resulting force travels through the line and pushes the last ball upward. Because it uses newton's laws, it was named after Sir ISAAC Newton, English physicist, mathematician, and astronomer, but was actually "invented" (brought into the commercial application) in 1967 by English actor Simon Prebble.

17879-3217879-3117879-3417879-3317879-3017879-35

 
 
 
 
 




 

 

Product added to your Cart

We use cookies to ensure that we give you the best experience on our website. If you continue we'll assume that you understand this. Learn more

Got It