In rare cases, high-demand items may sell out before processing. If so, we’ll contact you with the best options!
Original Products + Automatic Warranty on Electronics
Fast Delivery & No-Hassle Returns
Middle-East Plugs & Voltage Electronics
How long can you make this ball float? Challenge your family and friends! A classic game of science demonstrates Bernoulli’s Principle, the Law of Pressure Differential. Gently blow into the pipe and watch the ball float, while maintaining a steady rhythm.
Product Dimensions: 31.0 x 33.0 x 18.0 cm Package Dimensions: 36.8 x 45.2 x 38.4 cm Weight: 0.08KG Recommended Age: Suitable for 3 years and above