Tubers93max decal

local work = game.Workspace:GetDescendants()
local pic = "http://www.roblox.com/asset/?id=103555910860905"

for i, v in pairs(work) do
    if v.ClassName == "Part" or "UnionOperation" then
        for i = 1, 6, 1 do
            local a = Instance.new("Decal")
            if i == 1 then
                a.Face = "Back"
            elseif i == 2 then
                a.Face = "Bottom"
            elseif i == 3 then
                a.Face = "Front"
            elseif i == 4 then
                a.Face = "Left"
            elseif i == 5 then
                a.Face = "Right"
            elseif i == 6 then
                a.Face = "Top"
            end
            a.ZIndex = 99
            a.Texture = pic
            a.Parent = v
        end
    end
end