Dun u luv stress balls?

While browsing thru Petrosains on Sunday, I came across this innovative stress balls! This is how the stress ball looks like. It looks normal rite?

However it’s unlike any normal stress ball in that if you squeeze it a little too hard….. it goes like this

hehe…. apparently the goohie stuff coming out is an indication of your stress level!

This must be like “super-stress” I think