Wrongulator - Prank Calculator

Take revenge on the Finance department in your office and replace their precious calculators with one of these! This Wrongular is a "gag" calculator that gives the wrong outcome every time. Watch in delight as the bean-counters get more and more frustrated trying to use it! Ideal for home use too! Is the other half trying to curb your expenditure after he/she complains that you spend too much? Whilst he/she is grappling with the household bills, substitute the normal calculator with this little device. Basically the Wrongulator is the world's worst calculator, but makes a very good practical joke indeed. Makes the perfect executive or April fool gag but why wait until then? A practical joke calculator that gives the wrong outcome all of the time Resembles a normal calculator - very easy to trick the unsuspecting Basically the world's worst calculator but best practical joke ever Perfect executive toy or April fool gag - but why wait until then? Please note, colour may vary from that depicted. In-built battery included