• While choosing a fun gift for your co-worker, make sure the gift is tasteful and office appropriate. Your co-worker may not have the same type of humor you have, so keep that in mind when searching for the right gift. Stay away from gifts specific to a coworker's religion, sexual preference, culture or gifts that are too personal. Set a gift spending limit for yourself, and follow the company rules on giving gifts.
  
  

Coffee Mugs

• If your co-worker needs a coffee mug, because she always forgets hers at home or in the car, buy her a mug that she can leave at the job. Search for coffee mugs that have phone inscriptions, or even a mug that can be personalized with your co-worker's name, or even a photo of her.
  
  

'The Office' Accessories

• Consider giving your co-worker accessories that pertain to the hit comedy show, "The Office." Your co-worker can put the DVD in and get a good or much needed laugh when he goes home from a long and stressful day. Other accessories you should consider buying your co-worker are key chains, t-shirts or cards with images or funny slogans from the television show. Someone in your office could resemble or have the same persona as a character on "The Office." If this is the case, buy all items with that specific character on them. Take this fun gift idea a step further by giving your co-worker some type of gift that was given on an episode of the actual television show.
  
  

Grab Bag Gifts

• Send your coworker on a mini scavenger hunt in the office. Instead of having him look for his gift in different place within the office, consider the grab bag idea. According to Christmascarnivals.com, you can buy your coworker a couple of gifts and wrap them all up individually, then let your coworker unwrap each gift randomly. Spread the gifts out all day, and allow your coworker to unwrap the small and less-expensive gifts first. Start off by giving her prank gifts or gifts that she can use throughout the day. When using this idea, consider your coworkers favorite music, actor, sporting team or movie. If you choose music, give her a poster of her favorite musician. Depending on how much you plan on spending for the gift, you can either give her the latest CD from her favorite music group, or tickets to see the group live in concert.
  
  

Stationary

• Stationary gifts are also good ideas to consider giving a coworker, according GiftIdeaHubs.com. Consider personalized stationary with your coworker's initials or anniversary date at your company.