For our Aceh trip, we have received just about all the stuff we are bringing. This includes:

700 school supply packs (pen, pencil, eraser, notebook, ruler)
315 Backpacks
315 School uniforms including socks, hats, head covers, shirts, shorts and skirts
100 pairs of school shoes

It is amazing how many boxes all this stuff is. The fun part will be getting it all there.