Ninja Sword Sound Effects Pen

"

Attack your work with the skills of a ninja with our Ninja Sword Sound Effects Pen!  Need to do a math problem? SHHINNG!  Done!  Writing a check to pay your water bill?  SHHINNG!  You’ll be able to shower tomorrow!  No ninja is complete without this sleek, sword-shaped pen! It might not be a Katana but it will get your writing jobs done with a cool “SHHINNG” sound effect! Comfortable to write with?  Meh... what does that matter?... it's a ninja's pen! Measures 6 inches long.  Plastic.  Ball point, medium tip and black ink.  Requires 3 LR41 batteries (included).  Pen takes D1 refills.

Link

For USD 6 - might make a cool addition to some kid's study table, but I find it rather idiotic.