For assistance in English, call us toll free at
1-800-838-9647. We are available Monday - Friday 8 am to 10 pm. Saturday & Sunday 10 am to 6 pm EST.
For assistance in French, in North America,
call us toll free at
1-877-518-5346. We are available Monday – Friday 8:30 am to 4:30 pm EST.
For MINDSTORMS technical support, please call 1-877-680-2800, from Monday through Friday, 8:30 am to 6:30 pm EST.
To contact Customer Service outside of the US, Click Here