How do you make spawned objects kill?

Hi everyone,

I am spawning large spheres to roll randomly down a slope to form obstacles the player must dodge. However, the objects only collide with the player pushing them back.

To make it harder I would like it to kill or reduce health on contact.

This is my normal hit code to kill the player in other areas such as a lava floor:

script.Parent.Touched:connect(function(hit)
	local h = hit.Parent:FindFirstChild("Humanoid")
    if h then
       if h.Health > 0 then
	            h.Health = 0
	        end
	    end
	end)

but I need it to fit into the Sphere spawner script below:

local Debris = game:GetService("Debris")
 
local rball = Instance.new("Part")
rball.Anchored = false
rball.Shape = Enum.PartType.Ball
rball.TopSurface = Enum.SurfaceType.Smooth
rball.BottomSurface = Enum.SurfaceType.Smooth
rball.Size = Vector3.new(16, 16, 16)
 
while true do
	newBall = rball:Clone()
	newBall.BrickColor = BrickColor.new("Burlap")
	newBall.CFrame = CFrame.new(250, 160, 140)
	newBall.Material = Enum.Material.Cobblestone
	newBall.Velocity = Vector3.new(math.random(-30, 20), 0, 0)
	newBall.Parent = game.Workspace
	Debris:AddItem(newBall, 12)
	wait(2)
end

Tried all places but no joy, can anyone help?

Thanks again

Take your "normal hit code" and put it in a script (for this example name it "kill_script") which is disabled and parented to game.ServerStorage. Now, inside of your spawner script do this...

local Debris = game:GetService("Debris")

local rball = Instance.new("Part")
rball.Anchored = false
rball.Shape = Enum.PartType.Ball
rball.TopSurface = Enum.SurfaceType.Smooth
rball.BottomSurface = Enum.SurfaceType.Smooth
rball.Size = Vector3.new(16, 16, 16)

local kill_script = game.ServerStorage.kill_script:Clone() --clone the script

while true do
    newBall = rball:Clone()
    newBall.BrickColor = BrickColor.new("Burlap")
    newBall.CFrame = CFrame.new(250, 160, 140)
    newBall.Material = Enum.Material.Cobblestone
    newBall.Velocity = Vector3.new(math.random(-30, 20), 0, 0)

	kill_script.Disabled = false --enable the cloned script
	kill_script.Parent = newBall --put the script in the ball

    newBall.Parent = game.Workspace
    Debris:AddItem(newBall, 12)
    wait(2)
end

Hopefully this helps, let me know! :)