ScreenGui: Button NOT showing, only shop How to make it show?

I am making a shop and inside the shop needs to be a button. The button doesn't show! I've been stuck on this for WEEKS now and its driving me crazy. Here is the explorer You need to copy and paste the link: https://i.stack.imgur.com/MmT8j.png

Here is the code that doesn't work

local frame = script.Parent
local Item1 = script.Parent.ShopFrame:WaitForChild("Item1")
local close = frame:WaitForChild("Close")
local shop = frame.Parent:WaitForChild("Shop")
print(Item1)
local a = false
shop.MouseButton1Click:connect(function()

		if a == false then
		shop.Visible = false
		frame.Visible = true
		Item1.Visible = true
		close.Visible = true
		a = true
		end
	end)
close.MouseButton1Click:connect(function()
		if a == true then
		shop.Visible = true
		frame.Visible = false
		Item1.Visible = false
		close.Visible = false
		a = false
	end
end)

Again, the Close and Shop Buttons work, but there is no Item1 button showing! Please help and thank you in advance.