First find the total number of tools in the Walmart multitool: 1 tool + 3 tools + 2 tools = <<1+3+2=6>>6 tools
Then find the total number of knives in the Target multitool: 3 knives * 2 = <<3*2=6>>6 knives
Then find the total number of tools in the Target multitool: 1 tool + 6 tools + 3 tools + 1 tool = <<1+6+3+1=11>>11 tools
Then subtract the number of tools in the Walmart multitool from the number in the Target multitool to find the difference: 11 tools - 6 tools = <<11-6=5>>5 tools
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