Lab Rule #5: Assume all unmarked beakers contain an extremely toxic poison Coffee or Tea Mug

$12.50

Lab Rule #5: Assume all unmarked beakers contain an extremely toxic, fast acting poison Coffee or Tea Mug

Why? because they usually do.

Note that this is only one of our whole series of Lab Rule mugs. You might also need:


Technicam notitia (the technical bits)

  • Mug holds 11oz / 325ml of your favorite hot or cold beverage. 
  • White exterior and interior.
  • Lead free.
  • Dishwasher and microwave safe.
  • Our lawyer requires us to notify you that if you fill this mug with a hot beverage, the contents may be hot. 
  • We really need to get a better lawyer.

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