There is a $16 USD shipping costs added per kit to your subscription costs. This amount is due up front and is the same costs of shipping for any of the 3 kits: STEM Snack, STEM Lab, or STEM Lab Deluxe.
The packages will be delivered by your local mail carrier, but no tracking will be available for these shipments. You may receive tracking information, but you will only be able to track it while it is in the United States. Once it leaves the country, the tracking number will no longer work. We are deeply sorry for this inconvenience.