```
local part = Instance.new("Part")
part.Parent = workspace
part.Anchored = true
part.Position = Vector3.new(0, 50, 0)
part.Size = Vector3.new(4, 4, 4)
for i = part.Position.X-part.Size.X/2, part.Position.X+part.Size.X/2 - 1 do
for i2 = part.Position.Y-part.Size.Y/2, part.Position.Y+part.Size.Y/2 - 1 do
for i3 = part.Position.Z-part.Size.Z/2, part.Position.Z+part.Size.Z/2 - 1 do
local part = Instance.new("Part")
part.Parent = workspace
part.Size = Vector3.new(1, 1, 1)
part.Anchored = true
part.Position = Vector3.new(i, i2, i3)
part.Color = Color3.new(math.random(), math.random(), math.random())
end
end
end
part:Destroy()
```