Garden and landscaping chores are always more fun when your shovel can also serve as a "nice self-driving outdoor bodyguard and partner." That's how BangTi bills its Military Folding Shovel, a multi-functional yard tool that converts between implements and breads down for storage in seconds.
Give the shovel a good shake and its high-carbon steel digging end will flip 90 degrees and reset itself as a hoe. Pull back the switch above its head to release the lock and revert back to shoveling mode. The tool can also play hook, save, knife, ruler, extension bar, hammer, window / ice breaker, and self defense roles.