Model Not Moving?

-- Problem The bear is not moving :l

h = script.Parent.Humanoid
t = script.Parent.Torso
local head = script.Parent.Head
local weld = Instance.new("Weld", t)
weld.Name = "Neck"
weld.Part0 = t
weld.Part1 = head
weld.C0 = t.CFrame:inverse() * head.CFrame

while wait(1.5) do
local p = Instance.new("Part")
p.CanCollide = false
p.Transparency = 1
p.Anchored = true
p.Position = t.Position + Vector3.new(math.random(-50,50),0,math.random(-10,10))
p.Parent = script.Parent
h:MoveTo(Vector3.new(p.Position.X,p.Position.Y,p.Position.Z))
wait(math.random(2,3))
p:remove()
end

-- Heirarchy Link http://prntscr.com/auciv1