I want to make so when the timer reaches a value then it`ll give an item?

i have been trying to figure out how to make it so when the timer (game seconds) reaches 50 it`ll clone the sword from server storage and give it to all players untill death or the round ends and i cant figure how to do it

local LobbyMinutes = 0
local LobbySeconds = 25
local tool = game.ServerStorage.ClassicSword

local GameMinutes = 0
local GameSeconds = 55

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local TimerValues = ReplicatedStorage:WaitForChild("TimerValues")
local gameTimer = TimerValues.GameTimer
local lobbyTimer = TimerValues.LobbyTimer

local TweenService = game:GetService("TweenService")
local FadeInfo = TweenInfo.new(1.3,Enum.EasingStyle.Linear,Enum.EasingDirection.Out,0,false,0)

function teleportPlayers(RP,SpawnPart)
    if RP ~= nil then
        if SpawnPart ~= nil then
            RP.CFrame = SpawnPart.CFrame
        end
    end
end

while true do

    lobbyTimer.Minutes.Value = LobbyMinutes
    lobbyTimer.Seconds.Value = LobbySeconds

    repeat wait(1)
        if lobbyTimer.Seconds.Value > 0 then
            lobbyTimer.Seconds.Value -= 1
        else
            if lobbyTimer.Minutes.Value > 0 then
                lobbyTimer.Minutes.Value -= 0
                lobbyTimer.Seconds.Value = 50
            end
        end
    until lobbyTimer.Minutes.Value == 0 and lobbyTimer.Seconds.Value == 0

    local mapHolder = game:GetService("ServerStorage").MapHolder
    local Children = mapHolder:GetChildren()
    local Index = math.random(1,#Children)
    local randomInt = Children[Index]

    local finalMap = mapHolder:FindFirstChild(randomInt.Name):Clone()   
    finalMap.Parent = workspace

    for _, LocalPlayer in pairs(game:GetService("Players"):GetChildren()) do
        if LocalPlayer.Character then
            if LocalPlayer:FindFirstChild('PlayerGui') and LocalPlayer.Character:FindFirstChild('HumanoidRootPart') then
                local GUI = Instance.new("ScreenGui")
                GUI.Name = "Fade"
                GUI.Parent = LocalPlayer.PlayerGui
                GUI.ResetOnSpawn = false
                GUI.IgnoreGuiInset = true
                GUI.Enabled = true

                local NewValue = Instance.new("BoolValue")
                NewValue.Name = "Ingame"
                NewValue.Parent = LocalPlayer.Character
                NewValue.Value = false

                local Frame = Instance.new("Frame")
                Frame.Parent = GUI 
                Frame.BackgroundTransparency = 1
                Frame.BackgroundColor3 = Color3.fromRGB(0,0,0)
                Frame.Visible = true
                Frame.Size = UDim2.new(1,0,1,0)
                Frame.Position = UDim2.new(0,0,0,0)

                local TweenIn = TweenService:Create(Frame,FadeInfo,{BackgroundTransparency = 0})
                TweenIn:Play()

                TweenIn.Completed:Connect(function()
                    teleportPlayers(LocalPlayer.Character.HumanoidRootPart,finalMap:FindFirstChild('SpawnPart'))
                    wait(2)
                    local TweenOut = TweenService:Create(Frame,FadeInfo,{BackgroundTransparency = 1})
                    TweenOut:Play()

                    TweenOut.Completed:Connect(function()
                        GUI:Destroy()
                    end)
                end)
            end
        end
    end

    wait(1.6 + 2)

    gameTimer.Minutes.Value = GameMinutes
    gameTimer.Seconds.Value = GameSeconds

    repeat wait(1)
        if gameTimer.Seconds.Value > 0 then
            gameTimer.Seconds.Value -= 1
        else
            if gameTimer.Minutes.Value > 0 then
                gameTimer.Minutes.Value -= 1
                gameTimer.Seconds.Value = 59
            end
        end
    until gameTimer.Minutes.Value == 0 and gameTimer.Seconds.Value == 0
    for _, LocalPlayer in pairs(game:GetService("Players"):GetChildren()) do
        if LocalPlayer.Character then
            if LocalPlayer:FindFirstChild('PlayerGui') and LocalPlayer.Character:FindFirstChild('Ingame') then
                local GUI = Instance.new("ScreenGui")
                GUI.Name = "Fade"
                GUI.Parent = LocalPlayer.PlayerGui
                GUI.ResetOnSpawn = false
                GUI.IgnoreGuiInset = true
                GUI.Enabled = true

                local Frame = Instance.new("Frame")
                Frame.Parent = GUI 
                Frame.BackgroundTransparency = 1
                Frame.BackgroundColor3 = Color3.fromRGB(0,0,0)
                Frame.Visible = true
                Frame.Size = UDim2.new(1,0,1,0)
                Frame.Position = UDim2.new(0,0,0,0)

                local TweenIn = TweenService:Create(Frame,FadeInfo,{BackgroundTransparency = 0})
                TweenIn:Play()

                TweenIn.Completed:Connect(function()
                    LocalPlayer:LoadCharacter()
                    wait(2)
                    local TweenOut = TweenService:Create(Frame,FadeInfo,{BackgroundTransparency = 1})
                    TweenOut:Play()

                    TweenOut.Completed:Connect(function()
                        GUI:Destroy()

                    end)
                end)
            end
        end
    end

    wait(1.6)
    finalMap:Destroy()
    wait(2)

end