Can I give a physical item using the MarketplaceService?

I made a market place service script that works just fine during test mode. The script gives a Gachapon that when opened, will give a random item. It works perfectly on test mode, but when I open it in the normal game it says that the purchase has failed and something went wrong. Here is the script, and the other script that goes along with it inside of the button:

local productId = 45579253 
local player = game.Players.LocalPlayer
script.Parent.MouseButton1Click:connect(function()
	Game:GetService("MarketplaceService"):PromptProductPurchase(player, productId)
end)

local MarketplaceService = game:GetService("MarketplaceService")
local LowID, MedID = 45579253, 20754348
local PurchaseHistory = game:GetService("DataStoreService"):GetDataStore("PurchaseHistory")
local boo = game.Players.LocalPlayer
MarketplaceService.ProcessReceipt = function(receiptInfo) 
    local playerProductKey = receiptInfo.PlayerId .. ":" .. receiptInfo.PurchaseId
    if PurchaseHistory:GetAsync(playerProductKey) then
        return Enum.ProductPurchaseDecision.PurchaseGranted 
    end
    for i, player in ipairs(game.Players:GetPlayers()) do
        if player.userId == receiptInfo.PlayerId then
            if receiptInfo.ProductId == LowID then
                local o =game.Lighting.Gachapons.ChristmasGachapon:Clone()
		o.Parent = boo.Backpack
            elseif receiptInfo.ProductId == MedID then
                player.leaderstats.Money.Value = player.leaderstats.Money.Value + 500000 -- I don't use the MedID, but I keep it there incase I will ever put another item in to buy
            end
        end	
    end
    PurchaseHistory:SetAsync(playerProductKey, true)	
    return Enum.ProductPurchaseDecision.PurchaseGranted		
end