It has 4 functions: 1-Rocket boots (on. / off.), 2-Lasers (on. / off.), 3 - Shield (Only on, off not), 4 - Cooling (Only to enable). It consists of: gold, tung, ttan, crmc, inwr, metl, insl, pbcn, bcln, spng, plnt, pscn, nscn, glas.