How to make players teleport randomly to parts?

inround.Changed:Connect(function()
    if inround.Value == true then
        for i, plr in pairs(game.Players:GetChildren()) do
            local char = plr.Character.HumanoidRootPart
            if forestmapworkspace == true then
                local random = math.random(1, #maps:WaitForChild("Forest"):WaitForChild("TPParts"):GetChildren())
                local tpparts = maps:WaitForChild("Forest"):WaitForChild("TPParts"):GetChildren()
                char.CFrame = random.CFrame
            elseif mountainsmapworkspace == true then
                local random = math.random(1, #maps:WaitForChild("Mountains"):WaitForChild("spawnparts"):GetChildren())
                char.CFrame = random.CFrame
            else
                print("InroundChanged Not Working")
            end
        end
    end
end)

This is what I've tried so far but it doesn't work