Designer Needle Noodle has designed both a knit and crochet Ray Gun. Look at that space weapon of awesome. Pew! Pew! The pattern is available in Knit and Crochet on Etsy and on Ravelry.
Craftster user Id sewed these cool Resident Evil felt hand grenades. Best part? “Original plan was to use metal keyrings for the pull rings, but I wanted something I could safely hurl at the TV when stupid things come on.”