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Seismic Accelerator

by xUmp.com   Item#: 15714  
List Price:$14.99
Sale Price: $11.99 /each
You Save: $3.00 (20%)
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A fun way to demonstrate the laws of conservation of energy! Learn about potential and kinetic energy.

The Seismic Accelerator is a stack of 4 balls, each smaller in size that when dropped vertically, transfers energy through each successive ball until it reaches the top ball, rocketing it into the air up to five times the height of the original drop. Anyone observing this demonstration should wear protective eyeware (one set of safety goggles are included).

Set also includes 2 extra balls and a teacher guide.


Age:
8 +
Box Size:
6.25 x 4.25 x 2.50 inches
15.88cm x 10.80cm x 6.35cm
Weight:
0 lb 7 oz
0.20 kg

Warning:
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
Toy contains a small ball. Not for children under 3 yrs.

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