Fun with Floating Ball Game!
Another classic toy that is not only fun but teaches real scientific concepts.
Made of wood. Comes with two Styrofoam balls. See how long you can make the ball float.
Challenge family and friends - Great party favour or holiday gift.
Law of Pressure Differential Demonstrates Bernoulli’s Principle
Warning: Choking Hazard -Small Parts. Not for children under 3 years.
|Brand||Knox and Floyd|