Contact Us to Order


We appreciate your interest in GermBLOCK™ Antimicrobial Balls. To order our balls, please contact us. We have provided several convenient ways to communicate with us below:

Phone

• 1-800-364-BALL

• 336-265-8981
• Fax: 336-954-5655

Office Hours:

Monday – Friday,

8:00 AM – 5:00 PM EST


Mail

21st Century Products Inc.
2102-D Cheshire Way
Greensboro, NC 27405

How many balls do I need to order?

  • Each case of 500 balls is 7 cubic feet.  So first, determine how many cubic feet you want to fill with balls by measuring the inside length and width of your ball pool to determine the square feet then multiply by depth to determine cubic feet. 


  • The formula is Length (L) x Width (W) x Depth (D) = Cubic volume, then divide by 7 to determine the number of 500 ball cases you need.


  • Example:  8’ (L) x 8’ (W) x 2’ (D) = 128 cubic feet of volume then divide by 7(cu. ft. of balls in a case of 500) the answer is 18.29.  Thus, you will need 18 or 19 cases to fill your ball pool 2 feet deep with balls. Contact us if you need assistance.




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