When you order a kit from Let's Start Coding, it ships via USPS Priority Mail. This service usually takes 1-3 days for shipments to be delivered within the 48 contiguous states. While we cannot guarantee arrival of any shipment, the US Postal Service has published guidelines for shipping deadlines around the holidays. Those guidelines are shown in the image below. 

If your order is placed before 1PM EST, we make every effort to ship your order the same day it is received. If the order is placed after 1PM EST, your order will likely be shipped the next business day. 

Thanks and Happy Holidays!

Original image taken from https://www.usps.com/holiday/holiday-shipping-dates.htm

Original image taken from https://www.usps.com/holiday/holiday-shipping-dates.htm