Board Thread:General Discussion/@comment-5998103-20130217030808/@comment-173.81.113.201-20130414095747

sai are blunt weapons, so Raph does not have blades, with the exception of the shuriken he occasionally throws.

and to be honest, I originally was rather upset about Mikey wielding a kusarigama and Donnie having a naginata, but as I continue to watch, I find myself more and more impressed with the way they incorporated multiple weapon use into the show. it's rather a breath of fresh air to show the Ninja Turtles as being less like one-trick ponies, and more like ninja.