If you are looking to minimize the hit to your CAW then this is the kit for you.
The fundamentals kit includes all off the machined and 3D printed parts specific to the module as well as the difficult to source gears and bearings. Not included are the standard COTS parts that are readily available from Mcmaster, VexPro, and AndyMark. Please review the parts list to know exactly which parts are included and which parts you will need to purchase separately.
For more details on the module in general, please visit the product page for the standard kit. Standard MK1 Module Kit