Only one Swiss Army Knife can claim to have more tools than any other, though: the Wenger Giant, which comes with a whopping 141 functions. With so many implements, it's not just an all-in-one toolkit ...

As a gardener who has many aged and well-loved hand me down tools, Lauren Carvalho knows ... "It is time to replace worn implements if they are damaged or broken beyond repair," Carvalho says.