"give the player a Crown accessory from server tool it will add it to their character when the player touches a part named Roundspawn the Crown will stay on the player for 10 seconds if those 10 run outs if the player stays with the crown for 10 seconds 5 times give 1 Win"

```lua
-- server script to handle Crown accessory and wins 
local roundSpawn = game.Workspace.Roundspawn
local crownAccessoryId = "CROWN_ACCESSORY_ID" -- Replace CROWN_ACCESSORY_ID with the actual asset ID of the crown accessory
local winsNeeded = 5
local crownDuration = 10

local function onTouched(otherPart)
    local player = game.Players:GetPlayerFromCharacter(otherPart.Parent)
    if player then
        local leaderstats = player:FindFirstChild("leaderstats")
        local crownTime = leaderstats and leaderstats:FindFirstChild("CrownTime")
        local wins = leaderstats and leaderstats:FindFirstChild("Wins")
        
        if crownTime and wins then
            local accessory = game:GetService("InsertService"):LoadAsset(crownAccessoryId):GetChildren()[1]
            accessory.Parent = player.Character
            
            crownTime.Value = crownTime.Value + 1
            
            wait(crownDuration)
            
            if accessory and accessory.Parent then
                accessory:Destroy()
                
                if crownTime.Value >= winsNeeded then
                    wins.Value = wins.Value + 1
                    crownTime.Value = 0 -- Reset crown time after winning
                end
            end
        end
    end
end

roundSpawn.Touched:Connect(onTouched)

-- Make sure to setup leaderstats for each player to track CrownTime and Wins 
game.Players.PlayerAdded:Connect(function(player)
    local leaderstats = Instance.new("Folder")
    leaderstats.Name = "leaderstats"
    leaderstats.Parent = player
    
    local crownTime = Instance.new("IntValue")
    crownTime.Name = "CrownTime"
    crownTime.Value = 0
    crownTime.Parent = leaderstats
    
    local wins = Instance.new("IntValue")
    wins.Name = "Wins"
    wins.Value = 0
    wins.Parent = leaderstats
end)
```
This script assumes you have a part named `Roundspawn` in your Workspace. It also assumes that the player has a `leaderstats` folder with `CrownTime` and `Wins` as `IntValue` objects to track the number of times the player has held the crown for 10 seconds and the number of wins, respectively. Replace `CROWN_ACCESSORY_ID` with the actual asset ID of the crown accessory you want to use.