Extra/replacement parts

I'm planning on using these kits in a class setting where it would be nice to not tear each project down to build the next one. That's just too much class time devoted to tearing down and makes it challenging to go back to demonstrate previous examples. I can manage getting the hardware needed to build each one, but need help with the motors.

Can Arduino provide a spare parts kit for purchase? Or at least provide links to the motors used in the kit?

So we can have some confidence in just swapping out parts without making adjustments for new motors?

Thank you for your suggestion. We are working on making the spare parts available for purchase through our store page. This is a work under progress.