Details
⢠Blow into 6 inch pipe and the ball begins to float
⢠Includes 2 balls
⢠Demonstrate Bernoulliās effect

How long can you make this ball float? Challenge you family and friends! This classic game of science demonstrates Bernoulliās Principle, the Law of Pressure Differential. Gently blow into the 6ā³ pipe and watch the ball float!
⢠Blow into 6 inch pipe and the ball begins to float
⢠Includes 2 balls
⢠Demonstrate Bernoulliās effect
Original: $5.53
-65%$5.53
$1.94Product Information
Shipping & Returns
How long can you make this ball float? Challenge you family and friends! This classic game of science demonstrates Bernoulliās Principle, the Law of Pressure Differential. Gently blow into the 6ā³ pipe and watch the ball float!
⢠Blow into 6 inch pipe and the ball begins to float
⢠Includes 2 balls
⢠Demonstrate Bernoulliās effect
Original: $5.53
-65%$5.53
$1.94