Product info
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! Measures 6.25 x 2.12 x 1.62 Ages 3 & up. WARNING: CHOKING HAZARDToy contains a small ball. Not for children under 3 yrs.
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