egames

local lp = game:service'Players'.LocalPlayer;
local mouse = lp:GetMouse();

mouse.KeyDown:Connect(function(key)
	if key == "v" then
		v = true;
	end
end)

mouse.KeyUp:Connect(function(key)
	if key == "v" then
		v = false;
	end
end)

game:getService("RunService").Stepped:Connect(function()
	if v then
		if game:service'Players'.LocalPlayer.Character then
			for i,v in pairs(game:service'Players'.LocalPlayer.Character:GetChildren()) do
				if v:IsA'BasePart' then
					v.CanCollide = false;
				end
			end
		end
	end
end)