Sure, this Floating Ball Game from Schylling is an example of the scientific Bernoulli's Principle, but why spoil the fun? Kids blow into the end of the 6" pipe to try to get the ball to raise up and hover in the air. Have a competition to see who can get it to go higher and longer - then you can tell them about the science part! Ages 3 & up.
 | WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs. |