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Item #16741
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This balloon and puck set is used to demonstrate acceleration, uniform velocity, and collision in two dimensions. Air escaping from the inflated balloons allows these plastic pucks to levitate above any smooth surface. Two pucks can easily be stacked together to double the mass. Alternately, pucks can be opened and washers can be added to the mid-section of the pucks to change the mass of the finished puck.
Included:
- Two 7cm pucks
- Two 9cm pucks
- Four connecting plastic tubes
- Four balloons
Age14+
Approx. Ship Size7.50 x 4.00 x 4.50 in
19.05 x 10.16 x 11.43 cm
19.05 x 10.16 x 11.43 cm
Weight0 lb 9 oz
0.25 kg
0.25 kg
⚠ Safety warning
CHOKING HAZARDSmall parts. Not for children under 3 yrs.
Children under 8 yrs. can choke or suffocate on uninflated or broken balloons. Keep uninflated balloons from children. Discard broken balloons at once.
WARNING: This product can expose you to chemicals including Lead, which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
