DENVER - A consumer group has released a list of what it believes is the worst choice of gifts to give to children this holiday season. The group World Against Toys Causing Harm, Inc. (W.A.T.C.H.) said the toys below could be dangerous in the hands of children. Most of the toys included in this list pose serious choking hazards, but there is also the risk of stabbing injuries, blunt force trauma injuries, and even battery acid leaks.