Buying a Christmas gift for a special child in your life can sometimes be tricky. After all, children can be hard to please. Moreover, you want to be the mom, dad, grandma, grandpa, aunt, or uncle who got the gift they “always, always wanted!” If you are unsure where to start, please continue reading on to learn about some of the Best Selling Toys for both boys and girls.Barbie Dolls: You likely played with Barbie dolls when you were younger or had a sister who did. Barbie is one of those toys that never grow old; they are always a best seller year after year. Unlike the Barbie dolls you may have played with, you have hundreds of choices! Aside from the traditional fashion dolls, a new hit with girls are the playsets that include furniture, such as the Barbie My House set.Dolls That Are Interactive: A new hit among little girls are dolls that really appear as if they come alive. These dolls and their abilities vary from manufacturer to manufacturer, but many will go to the bathroom, talk, eat, walk, or even swim! Two popular choices, in terms ...