Features:
Comes with two styrofoam balls.
See how long you can make the ball float.
Challenge family and friends.
Great party favor or holiday gift.The floating ball game is an excellent example of "Bernoulli's Principle".
As air is forced around the ball it must move faster in order to "catch up" on the other side.
The result is a decrease in air pressure around the ball that in turn keeps the ball in place.
The force is strong enough to resist other forces acting on the ball such as a subtle tap from your finger.
The force can also overcome gravity if the flow of air is strong enough.
This can be demonstrated by turning the base of the pipe 15-20 degrees - the ball will remain suspended in the air flow even though it is not directly above it.

Specifications:
Material: Wood
Color: Red, Burlywood 
Size: 15 x 5.1 x 3.5cm
Ball Diameter: 3.3 cm

Package Including:
1 x Blow Ball Rod
2 x Ball

Shipping Options:

All items will be dispatched within three (3) business days via Registered Airmail after payment is received and cleared.

Item will arrive within 15 to 30 business days. Its arrival time depends on various factors and location.  For batteries/sensitive items, we will use Netherlands Post to ship, therefore it will require additional 15 days transit time.

This item is shipped from overseas, please bear with us and much appreciated waiting patience as per the shipping time stated.

If after 30 days, you haven't receive the item, pls let us know and we will try our best to solve the problem for you.

*Note: Your shipment can be delayed due to weather conditions, customs or security issues. Buyer shall bear all country, provincial, government, state and local sales, use, goods and services, value added, customs duties, import, excise, privilege and similar levies, taxes or fees and shall be responsible for assuring that the Product(s) can be lawfully imported into and complies with all laws and regulations of the destination country.

Return Policy:

Once purchased, goods cannot be refunded, returned, transferred or exchanged.

You may only return your order due to any of the following reasons: 

1. A) Damaged-The product is damaged in delivery   
2. B) Defective-The product does not function as described in its manufacturer specification
3. C) Incorrect/wrong item -Not the product the customer ordered (e.g. wrong model etc) Before return product/products to us, please email us at globalstore2u@gmail.com to let our customer service team to assist you. 

To return, the goods must be in new condition and returned in the original packaging along with all accessories (including manuals) and free gifts received with it (if included). The product must not have been used.