How do I make an ImageLabel Go up then down when you click it?

Take A Look At The Roblox DevForum It Should Help You:

https://developer.roblox.com/en-us/api-reference/function/GuiObject/TweenSizeAndPosition

Try this code, Use an ImageButton instead of ImageLabel

local debounce = false
local PosToMove = UDim2.new(0,20,0,20) --Position to move when clicked
local OtherPosTM = UDim2.new(0,50,0,50) --Back to its original position
script.Parent.MouseButton1Click:Connect(function()
If not debounce then
debounce = true
script.Parent:TweenPosition(PosToMove,
Enum.EasingDirection.InOut, --Or other
Enum.EasingStyle.Bounce, --You want bounce isnt it?
1.5, --The duration of the tween
end)
wait(1) --Wait a second before tweening again
script.Parent:TweenPosition(OtherPosTM,
Enum.EasingDirection.InOut, --Or other
Enum.EasingStyle.Bounce, --You want bounce isnt it?
1.5, --The duration of the tween
wait(0.5) --Wait so you can deactivate the debounce
debounce = false
end)

TweenPosition is a function used mostly to animate GUIS, the first parameter is where to move to, the other parameter is the EasingDirection, next, the EasingStyle and the duration.

If you want more information go see page: https://developer.roblox.com/en-us/api-reference/function/GuiObject/TweenPosition

Hope it helps!