Thames & Kosmos Physics: Force and Pressure

$13.00

  • 8 fun physics experiments with air, water, and rubber balloons
  • Learn about air pressure and force
  • Blow up a balloon in a bottle, race a jet-propped balloon, lieft a pile of books up with your breath, and more
  • Ages 8 and up
  • New 2012 Item – includes 8-page full-color manual 

 

SKU: B007WDGZTI Categories: ,

Description

 

WARNING:
CHOKING HAZARD — Children under 8 yrs. can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.
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