it dose not parent the the clone when i put it to :Destory() how do i fix?

game.ReplicatedStorage.Transfromgold.UNDOTRANS.OnServerEvent:Connect(function(plr)

local chr = plr.Character
local hum = chr.Humanoid
local waited = plr.PlayerGui:WaitForChild("er")
        for _,none in pairs(hum:GetChildren()) do
            if none:IsA("NumberValue") then
                none:Destroy()
            end
        end  ---this part wont work
                for _,kill in pairs(waited:GetChildren()) do
                    if kill:IsA("NumberValue") then
                    local copy = kill:Clone()
                        copy.Parent = workspace
                    end
                end
---
end)

the local script

local tem = "None"
local InputService = game:GetService("UserInputService")
InputService.InputBegan:Connect(function(input)


-- on 

    local key = input.KeyCode 
    if key == Enum.KeyCode.R then
    game.ReplicatedStorage.Transfromgold.Trans:FireServer()
   print("fired")
    end
end)
-----




InputService.InputBegan:Connect(function(input)

    local plr = game.Players.LocalPlayer
local chr = plr.Character
local hum = chr.Humanoid
    local key = input.KeyCode 
    if key == Enum.KeyCode.E then

    game.ReplicatedStorage.Transfromgold.UNDOTRANS:FireServer()
end
end)