chip key chains. 1.size:40*3.3mm 2.any logo can ... chips can be changed with dice chip,stick chips chip key chains.1.size:40*3.3mm2.any logo can print ... the printed logoThe printed can be 1c,2c,3c,4cThe key chains have many type, the price are influence much, you ... provide the dice chips and the stick chips, any stick paster,or else the plain one.