(yeah, too many ??)

A feild box, as stated, is a box in which you store your feild tools and such. such as teh starter, wrenches, screw drivers, allen keys, a tube of rock-hard expired CA, one tube of epoxy, a few glow plugs, a pen that won't work, teh radio manual, and assorted other stuff that's deemed 'important' for a successful day's flying.

You can get a specific one, form Sig, Great Planes, Hobbico, CG, etc.. or you can get a typical tool box form the the Home Depot, Lowes, Target, etc..

(And get a little multi-compartment storage box for the little things, like screws, nuts, retaining clips, servo arms, etc..)