local inuse = false

local bubble
local tool = script.Parent

function pop()
	if bubble then
		bubble:Destroy()
		local sound = Instance.new("Sound")
		sound.Name = "InflateSound"
		sound.SoundId = "http://www.roblox.com/asset/?id=11895500"
		sound.Parent = tool.Handle
		sound.Stopped:Connect(function()
			sound:Destroy()
		end)
		sound:Play()
	end
	bubble = nil
end

tool.Activated:Connect(function()
	local head = tool.Parent:FindFirstChild( "Head" )
	if head then
		bubble = Instance.new( "Part" )
		bubble.Shape = "Ball"
		bubble.Color = Color3.fromRGB( 255, 0, 0 )
		bubble.Size = Vector3.new( 0, 0, 0 )
		local w = Instance.new( "Weld" )
		w.Part0 = head
		w.Part1 = bubble
		w.Parent = bubble
		bubble.CanCollide = false
		bubble.TopSurface = "Smooth"
		bubble.BottomSurface = "Smooth"
		bubble.RightSurface = "Smooth"
		bubble.LeftSurface = "Smooth"
		bubble.FrontSurface = "Smooth"
		bubble.BackSurface = "Smooth"
		bubble.Transparency = .5
		bubble.Parent = workspace
		local sound = Instance.new("Sound")
		sound.Name = "InflateSound"
		sound.SoundId = "http://www.roblox.com/asset/?id=11895499"
		sound.Parent = tool.Handle
		sound:Play()
		for i = 1, 60 do
			wait( .01 )
			if bubble then
				bubble.Size = bubble.Size + Vector3.new( .05, .05, .05 )
				bubble.CFrame = head.CFrame * CFrame.new( 0, -.25, -head.Size.Z/2 - bubble.Size.X/2 )
				local x = bubble.CFrame
				local w = Instance.new( "Weld" )
				w.Part0 = head
				w.Part1 = bubble
				w.C0 = w.Part0.CFrame:toObjectSpace( x )
				w.Parent = bubble
			else break
			end
		end
		sound:Stop()
		pop()
	end
end)

tool.Deactivated:Connect(function()
	pop()
end)

tool.Unequipped:Connect(function()
	pop()
end)