How long can you make this ball float? Challenge you family and friends! This classic game of science demonstrates Bernoulli’s Principle, the Law of Pressure Differential. Gently blow into the 6″ pipe and watch the ball float!
• Blow into 6 inch pipe and the ball begins to float
• Includes 2 balls
• Demonstrate Bernoulli’s effect
Ages 4+
WARNING: CHOKING HAZARD—Small parts. Not for children under 3 yrs., CHOKING HAZARD—Toy contains a small ball. Not for children under 3 yrs.
