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Contact Us
If you need a replacement string for your KingString or Laser Loop, please let us know by completing the contact form and we will mail replacements to you (USA only). Please make sure to include your full mailing address.
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Inventor Questions - Click HERE
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4Kidz, Inc.
700 Fairfield Avenue
Stamford, CT 06902
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1+203-327-7949
Customer Service - Ext. 4208
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