Good Afternoon. Please can I request some parts be added, they are Technics parts used for the caterpillar tracks. Looks like they appear in 24 different lego sets.

Part Numbers are

32007 Rim for Belt 24x20
71372 Caterpillar belt
and even maybe the elements for making up the caterpillar belts such as 14149 which is the rubber attachment for the track element.

If I can help in some way, please let me know.