Help me, I'm at a dead end

[TRooOp1K]

Hello everyone
I’m currently creating my own roblox game, and i can’t write a script to make the old item disappear in roblox Studio when opening the second case, and a new one has appeared. Help me please:)

Untitled Game - Roblox Studio 04.09.2020 23_59_24
1920×1017 683 KB

–Put Your Item Name inside–

local ItemTable = {
‘Electro’,
‘Electro’,
‘SunGodPowers’,
‘SunGodPowers’
}

local CD = script.Parent.ClickDetector
local Label = script.Parent.BillboardGui.TextLabel

–Debounce Mechanism–

local Debounce = false
local Stop = false

–Put your Item inside a folder in Replicated Storage–

local RP = game:GetService(‘ReplicatedStorage’)
local itemFolder = RP.itemFolder

–Click Function–

local function onClicked(player)

--Checking--
print('Clicked')

--if debounce = true--
if Debounce then print('Debounce Active') return end

Debounce = true

--Stop = true if the function is running--
spawn(function()
	wait(5)
	Stop = true
end)

math.randomseed(tick)


--choos 1 item every 0.5 seconds until stop = true--
repeat
	
	local ItemDisplay = ItemTable[math.random(1,#ItemTable)]
	Label.Text = ItemDisplay
	wait(0.1)
	
until Stop == true


--chosen item result--
local ChosenItem = Label.Text
wait(0.5)
print(ChosenItem)
Label.Text = 'You got '.. ChosenItem


--finding the item in the folder--
if ItemFolder:FindFirstChild(ChosenItem) then
	
	local cloned = ItemFolder[ChosenItem]:Clone()
	cloned.Parent = player.Backpack
	
end


--stop the debounce--
Stop = false
wait(1)
Debounce = false

end

–Run the function when you left click–
CD.MouseClick:Connect(onClicked)

[TRooOp1K]