In a lab you will find more than just science on the bench

Today as I was walking down the aisle in the laboratory I bumped into something that seemed like a pretty naughty scene to me... As scientists we know that life always comes from another living organism... but have you ever sat down to think about where do tissue culture flasks come from?? I think that today I finally found the answer to that scientific question :O and by looking at these T25 flasks it seems like they start reproducing pretty young!