Yes, this type of job is really killing. And since u have no
work or activites, it also make u v sleepy; esp if u not enough
sleep, or tired and aircon place make u more sleepy. After lunch
also v sleepy.
If cannot read books, magazine, then best is to meditate , or quiet
chant
(Not trying to get u into this but if u are already a practitioner
of these, then it is useful, and good for the mind too ! )
Else, small mp3 player or little booklet like somone suggest, but
not very go impression since u are a NEW TEMP there. If theysee,
they not happy.
Or read up the company newsletter, or company books, or product
catalogue etc .
That way, they cannot fault u, right ?
Cheers!!!!