Ink is crucial for octopi to defend themselves against predators by first releasing a disorienting ink cloud and then penning a strongly worded letter. Prepare for your own linguistic defense with today’s Groupon: for $39, you get $100 worth of brochure, flyer, and other printing services from Time4Printing. This Groupon can be redeemed online or at Time4Printing's retail store in Windham.

Time4Printing's craftsmen conjure up full-color paper supplies and advertisement aids, imprinted with a pre-fashioned image or a custom Time4Printing design using soy ink, a naturally derived ink that reduces the environmental impact of printing. Notoriously shy cars can find their voice with a carriage-clinging 18"x24" vehicle magnet ($54.99), ideal for advertising home businesses or providing a subtle reminder of which car is yours, or raise awareness about a favorite pair of pajama bottoms with front UV glossed 4"x6" flyers ($99.99/250). Time4Printing prints orders in their private printing warehouse and ships the packages anywhere in the U.S. Items arrive on doormats within approximately 5 to 10 business days depending on the shipping method and urgency.