فلابي بير

local FLOOR_Y = 0
local CEILING_Y = 50
local GAP_SIZE = 14

local Run = game:GetService("RunService")

local function createPipePair(x)
	local gabcanter = math.random(FLOOR_Y + GAP_SIZE,CEILING_Y -  GAP_SIZE)
	
	local gapBottom = gabcanter - (GAP_SIZE) / 2
	local gaptop = gabcanter + (GAP_SIZE) / 2
	
	local hightBottom = gapBottom - FLOOR_Y
	local highttop = CEILING_Y - gaptop
	
	local CanterBottom = (FLOOR_Y + gapBottom) / 2
	local centerTop = (gaptop + CEILING_Y) / 2
	
	local partBottom = Instance.new("Part")
	partBottom.Size = Vector3.new(4,hightBottom,4)
	partBottom.Position = Vector3.new(x,CanterBottom,0)
	partBottom.Parent = workspace.Folder
	partBottom.Anchored = true

	local partTop = Instance.new("Part")
	partTop.Size = Vector3.new(4,highttop,4)
	partTop.Position = Vector3.new(x,centerTop,0)
	partTop.Parent = workspace.Folder
	partTop.Anchored = true
	
	local Runservice
	
	Runservice = Run.Heartbeat:Connect(function(dt)
		partTop.Position = partTop.Position + Vector3.new(20 * dt,0,0)
		partBottom.Position = partBottom.Position + Vector3.new(20 * dt,0,0)
	end)
	

	
		
	
	task.delay(5,function()
		Runservice:Disconnect()
		partTop:Destroy()
		partBottom:Destroy()
	end)
	
	
	
end


while task.wait(1) do
	createPipePair(10)
end