We'd appreciate it if you'd try to troubleshoot the robot before e-mailing or calling us. Educational Robot Co. 700 River Avenue Pittsburgh, PA 15212 phone number 412.322.6005 fax number   412.322.3513     Company Name Type of Business Contact Name Mailing Address Ship to Address Country State City Zip Code Phone Fax Request a Quote Email address Comments     personalrobots.com by wwww.personalrobots.com